Récent

Nouveau minimum 20/02/2026

OT UMa

Roman Ehrenberger, Crow Observatory Vranová, 06/03/2025

NWT 300/1200+MII G2-3200

. . .

Nouvelle observation 20/02/2026

OT UMa

Roman Ehrenberger, Crow Observatory Vranová, 06/03/2025

NWT 300/1200+MII G2-3200

. . .

Nouveau minimum 20/02/2026

OT UMa

Roman Ehrenberger, Crow Observatory Vranová, 06/03/2025

NWT 300/1200+MII G2-3200

. . .

Nouvelle observation 20/02/2026

OT UMa

Roman Ehrenberger, Crow Observatory Vranová, 06/03/2025

NWT 300/1200+MII G2-3200

. . .

Nouveau minimum 20/02/2026

OT UMa

Roman Ehrenberger, Crow Observatory Vranová, 06/03/2025

NWT 300/1200+MII G2-3200

. . .

Nouvelle observation 20/02/2026

OT UMa

Roman Ehrenberger, Crow Observatory Vranová, 06/03/2025

NWT 300/1200+MII G2-3200

. . .

Nouveau minimum 30/12/2024

OT UMa

Martin Kobliha, Centrum Prostějova. Použitelná pouze východní část oblohy od alt 40°, 30/11/2024

APO TS 125/780; C2-12000A; V photometric a R photometric

. . .

Nouvelle observation 30/12/2024

OT UMa

Martin Kobliha, Centrum Prostějova. Použitelná pouze východní část oblohy od alt 40°, 30/11/2024

APO TS 125/780; C2-12000A; V photometric a R photometric

. . .

Nouveau minimum 30/12/2024

OT UMa

Martin Kobliha, Centrum Prostějova. Použitelná pouze východní část oblohy od alt 40°, 27/12/2024

APO TS 125/780; C2-12000A; V photometric a R photometric

. . .

Nouvelle observation 30/12/2024

OT UMa

Martin Kobliha, Centrum Prostějova. Použitelná pouze východní část oblohy od alt 40°, 27/12/2024

APO TS 125/780; C2-12000A; V photometric a R photometric

. . .

Nouveau minimum 04/01/2023

GSO NWT 200/1000 + ZWO ASI 178MM
----- EBFit result: -----
Tmin = 2459948.55000
Error (1 sigma): +0.00008/-0.00009 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00014/-0.00015 (Bootstrapping), +0.00005/-0.00004 (Prayer bead)
LSM: chi^2 = 229.2, n_freedom = 126

. . .

Nouveau minimum 04/01/2023

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
----- EBFit result: -----
Tmin = 2459948.39148
Error (1 sigma): +0.00009/-0.00008 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00017/-0.00019 (Bootstrapping), +0.00013/-0.00015 (Prayer bead)
LSM: chi^2 = 314.6, n_freedom = 119

. . .

Nouvelle observation 04/01/2023

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
2x B.R.N.O.! (primární + sekundární)

----- EBFit result (primární): -----
TminGJD = 2459948.39147
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00009/-0.00008 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00018/-0.00019 (Bootstrapping), +0.00011/-0.00010 (Prayer bead)
LSM: chi^2 = 320.0, n_freedom = 123

----- EBFit result (sekundární): -----
TminGJD = 2459948.55000
Error (1 sigma): +0.00008/-0.00009 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00015/-0.00016 (Bootstrapping), +0.00005/-0.00004 (Prayer bead)
LSM: chi^2 = 230.6, n_freedom = 126

. . .

Nouveau minimum 05/04/2021

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2459309.45193
Error (1 sigma): +0.00034/-0.00032 (Bootstrapping), +0.00012/-0.00018 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00068/-0.00064 (Bootstrapping), +0.00024/-0.00026 (Prayer bead)
LSM: chi^2 = 315.6, n_freedom = 94

. . .

Nouveau minimum 05/04/2021

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2459309.45188
Error (1 sigma): +0.00038/-0.00039 (Bootstrapping), +0.00020/-0.00021 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00075/-0.00081 (Bootstrapping), +0.00038/-0.00033 (Prayer bead)
LSM: chi^2 = 190.1, n_freedom = 46

. . .

Nouveau minimum 05/04/2021

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2459309.45268
Error (1 sigma): +0.00036/-0.00038 (Bootstrapping), +0.00013/-0.00014 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00070/-0.00070 (Bootstrapping), +0.00018/-0.00020 (Prayer bead)
LSM: chi^2 = 75.0, n_freedom = 35

. . .

Nouveau minimum 01/03/2021

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2459274.36844
Error (1 sigma): +0.00049/-0.00059 (Bootstrapping), +0.00019/-0.00015 (Prayer bead), +0.00036/-0.00036 (LSM)
Error (95% CI): +0.00109/-0.00109 (Bootstrapping), +0.00027/-0.00025 (Prayer bead)
LSM: chi^2 = 93.5, n_freedom = 45

. . .

Nouveau minimum 01/03/2021

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2459274.36827
Error (1 sigma): +0.00026/-0.00026 (Bootstrapping), +0.00007/-0.00003 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00049/-0.00052 (Bootstrapping), +0.00011/-0.00012 (Prayer bead)
LSM: chi^2 = 53.3, n_freedom = 31

. . .

Nouveau minimum 01/03/2021

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2459274.36822
Error (1 sigma): +0.00049/-0.00052 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI): +0.00093/-0.00100 (Bootstrapping), +0.00015/-0.00015 (Prayer bead)
LSM: chi^2 = 88.2, n_freedom = 46

. . .

Nouveau minimum 26/02/2021

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
----- EBFit result: -----
Tmin = 2459271.52310
Error (1 sigma): +0.00012/-0.00012 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00026/-0.00023 (Bootstrapping), +0.00005/-0.00005 (Prayer bead)
LSM: chi^2 = 293.2, n_freedom = 121

----- EBFit result: -----
Tmin = 2459271.52309
Error (1 sigma): +0.00012/-0.00011 (Bootstrapping), +0.00002/-0.00003 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00023/-0.00023 (Bootstrapping), +0.00003/-0.00005 (Prayer bead)
LSM: chi^2 = 237.2, n_freedom = 113

. . .

Nouveau minimum 26/02/2021

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
----- EBFit result: -----
Tmin = 2459271.36430
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00020/-0.00018 (Bootstrapping), +0.00012/-0.00013 (Prayer bead)
LSM: chi^2 = 381.8, n_freedom = 125

. . .

Nouvelle observation 26/02/2021

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
2x B.R.N.O.! (primární + sekundární)

----- EBFit result (primární): -----
TminGJD = 2459271.36429
Error (1 sigma): +0.00009/-0.00010 (Bootstrapping), +0.00007/-0.00008 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00019/-0.00020 (Bootstrapping), +0.00010/-0.00012 (Prayer bead)
LSM: chi^2 = 385.0, n_freedom = 128

----- EBFit result (sekundární): -----
TminGJD = 2459271.52312
Error (1 sigma): +0.00012/-0.00012 (Bootstrapping), +0.00003/-0.00002 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00023/-0.00024 (Bootstrapping), +0.00004/-0.00006 (Prayer bead)
LSM: chi^2 = 305.9, n_freedom = 127

. . .

Nouveau minimum 24/02/2021

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
----- EBFit result: -----
Tmin = 2459268.36199
Error (1 sigma): +0.00014/-0.00014 (Bootstrapping), +0.00009/-0.00007 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00029/-0.00027 (Bootstrapping), +0.00012/-0.00010 (Prayer bead)
LSM: chi^2 = 269.3, n_freedom = 103

. . .

Nouvelle observation 24/02/2021

OT UMa

Stanislav Holý, Ratměřice

GSO NWT 200/1000 + ZWO ASI 178MM

GSO NWT 200/1000 + ZWO ASI 178MM
B.R.N.O.!

----- EBFit result (sekundární): -----
TminGJD = 2459268.36199
Error (1 sigma): +0.00015/-0.00014 (Bootstrapping), +0.00009/-0.00006 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00028/-0.00027 (Bootstrapping), +0.00012/-0.00008 (Prayer bead)
LSM: chi^2 = 272.6, n_freedom = 105

. . .

Nouveau minimum 12/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458951.50131
Error (1 sigma): +0.00024/-0.00022 (Bootstrapping), +0.00010/-0.00011 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00052/-0.00045 (Bootstrapping), +0.00021/-0.00019 (Prayer bead)
LSM: chi^2 = 143.2, n_freedom = 100

. . .

Nouveau minimum 12/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458951.34426
Error (1 sigma): +0.00033/-0.00034 (Bootstrapping), +0.00020/-0.00022 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00066/-0.00067 (Bootstrapping), +0.00040/-0.00030 (Prayer bead)
LSM: chi^2 = 197.7, n_freedom = 72

. . .

Nouveau minimum 12/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458951.50140
Error (1 sigma): +0.00032/-0.00032 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00065/-0.00059 (Bootstrapping), +0.00015/-0.00021 (Prayer bead)
LSM: chi^2 = 69.3, n_freedom = 33

. . .

Nouveau minimum 12/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458951.34390
Error (1 sigma): +0.00033/-0.00043 (Bootstrapping), +0.00009/-0.00010 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00068/-0.00080 (Bootstrapping), +0.00019/-0.00024 (Prayer bead)
LSM: chi^2 = 85.6, n_freedom = 33

. . .

Nouveau minimum 12/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458951.50084
Error (1 sigma): +0.00031/-0.00024 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00061/-0.00050 (Bootstrapping), +0.00012/-0.00011 (Prayer bead)
LSM: chi^2 = 46.6, n_freedom = 33

. . .

Nouveau minimum 12/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458951.34407
Error (1 sigma): +0.00024/-0.00022 (Bootstrapping), +0.00011/-0.00011 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00047/-0.00046 (Bootstrapping), +0.00017/-0.00020 (Prayer bead)
LSM: chi^2 = 40.7, n_freedom = 38

. . .

Nouveau minimum 05/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458944.54702
Error (1 sigma): +0.00045/-0.00039 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI): +0.00082/-0.00076 (Bootstrapping), +0.00017/-0.00010 (Prayer bead)
LSM: chi^2 = 135.4, n_freedom = 103

. . .

Nouveau minimum 05/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458944.39195
Error (1 sigma): +0.00044/-0.00050 (Bootstrapping), +0.00025/-0.00038 (Prayer bead), +0.00042/-0.00042 (LSM)
Error (95% CI): +0.00098/-0.00089 (Bootstrapping), +0.00056/-0.00053 (Prayer bead)
LSM: chi^2 = 107.9, n_freedom = 85

. . .

Nouveau minimum 05/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458944.38979
Error (1 sigma): +0.00056/-0.00062 (Bootstrapping), +0.00019/-0.00018 (Prayer bead), +0.00063/-0.00063 (LSM)
Error (95% CI): +0.00112/-0.00123 (Bootstrapping), +0.00052/-0.00027 (Prayer bead)
LSM: chi^2 = 59.5, n_freedom = 54

. . .

Nouveau minimum 05/04/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458944.39186
Error (1 sigma): +0.00116/-0.00097 (Bootstrapping), +0.00025/-0.00030 (Prayer bead), +0.00090/-0.00090 (LSM)
Error (95% CI): +0.00212/-0.00192 (Bootstrapping), +0.00045/-0.00056 (Prayer bead)
LSM: chi^2 = 50.0, n_freedom = 42

. . .

Nouveau minimum 29/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.63

----- EBFit result: -----
Tmin = 2458937.59294
Error (1 sigma): +0.00041/-0.00042 (Bootstrapping), +0.00011/-0.00012 (Prayer bead), +0.00031/-0.00031 (LSM)
Error (95% CI): +0.00090/-0.00079 (Bootstrapping), +0.00025/-0.00020 (Prayer bead)
LSM: chi^2 = 91.7, n_freedom = 55

. . .

Nouveau minimum 29/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458937.43624
Error (1 sigma): +0.00046/-0.00051 (Bootstrapping), +0.00038/-0.00040 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00090/-0.00098 (Bootstrapping), +0.00050/-0.00066 (Prayer bead)
LSM: chi^2 = 266.4, n_freedom = 78

. . .

Nouveau minimum 29/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458937.59317
Error (1 sigma): +0.00048/-0.00048 (Bootstrapping), +0.00012/-0.00015 (Prayer bead), +0.00030/-0.00030 (LSM)
Error (95% CI): +0.00098/-0.00098 (Bootstrapping), +0.00032/-0.00023 (Prayer bead)
LSM: chi^2 = 66.8, n_freedom = 24

. . .

Nouveau minimum 29/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458937.43581
Error (1 sigma): +0.00038/-0.00047 (Bootstrapping), +0.00047/-0.00058 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00084/-0.00087 (Bootstrapping), +0.00066/-0.00090 (Prayer bead)
LSM: chi^2 = 104.2, n_freedom = 34

. . .

Nouveau minimum 29/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458937.59316
Error (1 sigma): +0.00064/-0.00055 (Bootstrapping), +0.00017/-0.00015 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI): +0.00126/-0.00115 (Bootstrapping), +0.00041/-0.00018 (Prayer bead)
LSM: chi^2 = 43.8, n_freedom = 25

. . .

Nouveau minimum 29/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458937.43741
Error (1 sigma): +0.00038/-0.00040 (Bootstrapping), +0.00020/-0.00017 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI): +0.00072/-0.00081 (Bootstrapping), +0.00026/-0.00025 (Prayer bead)
LSM: chi^2 = 79.5, n_freedom = 41

. . .

Nouveau minimum 25/03/2020

OT UMa

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600 + MII G2-8300

NWT 150/600 + MII G2-8300
----- EBFit result: -----
Tmin = 2458933.32683
Error (1 sigma): +0.00018/-0.00018 (Bootstrapping), +0.00008/-0.00011 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00038/-0.00036 (Bootstrapping), +0.00013/-0.00019 (Prayer bead)
LSM: chi^2 = 320.6, n_freedom = 147

. . .

Nouveau minimum 25/03/2020

OT UMa

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600 + MII G2-8300

NWT 150/600 + MII G2-8300
----- EBFit result: -----
Tmin = 2458933.48372
Error (1 sigma): +0.00022/-0.00020 (Bootstrapping), +0.00011/-0.00014 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00042/-0.00040 (Bootstrapping), +0.00026/-0.00019 (Prayer bead)
LSM: chi^2 = 396.4, n_freedom = 136

. . .

Nouveau minimum 24/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458932.53575
Error (1 sigma): +0.00026/-0.00023 (Bootstrapping), +0.00011/-0.00008 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00049/-0.00050 (Bootstrapping), +0.00018/-0.00013 (Prayer bead)
LSM: chi^2 = 213.4, n_freedom = 104

. . .

Nouveau minimum 24/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458932.37857
Error (1 sigma): +0.00026/-0.00029 (Bootstrapping), +0.00015/-0.00021 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00054/-0.00055 (Bootstrapping), +0.00021/-0.00030 (Prayer bead)
LSM: chi^2 = 206.7, n_freedom = 93

. . .

Nouveau minimum 24/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x + filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458932.53566
Error (1 sigma): +0.00031/-0.00025 (Bootstrapping), +0.00010/-0.00011 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00056/-0.00051 (Bootstrapping), +0.00014/-0.00013 (Prayer bead)
LSM: chi^2 = 73.6, n_freedom = 44

. . .

Nouveau minimum 24/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry + VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry + VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458932.37863
Error (1 sigma): +0.00029/-0.00032 (Bootstrapping), +0.00003/-0.00006 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00059/-0.00059 (Bootstrapping), +0.00012/-0.00010 (Prayer bead)
LSM: chi^2 = 45.5, n_freedom = 30

. . .

Nouveau minimum 24/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry + VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry + VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458932.53580
Error (1 sigma): +0.00030/-0.00032 (Bootstrapping), +0.00007/-0.00005 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI): +0.00059/-0.00066 (Bootstrapping), +0.00011/-0.00010 (Prayer bead)
LSM: chi^2 = 50.0, n_freedom = 36

. . .

Nouveau minimum 24/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry + VOD Turnov

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry + VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458932.37833
Error (1 sigma): +0.00039/-0.00036 (Bootstrapping), +0.00006/-0.00008 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI): +0.00075/-0.00067 (Bootstrapping), +0.00011/-0.00014 (Prayer bead)
LSM: chi^2 = 52.8, n_freedom = 31

. . .

Nouveau minimum 23/03/2020

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458931.43041
Error (1 sigma): +0.00022/-0.00024 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00046/-0.00047 (Bootstrapping), +0.00010/-0.00012 (Prayer bead)
LSM: chi^2 = 131.5, n_freedom = 79

. . .

Nouveau minimum 19/03/2020

OT UMa

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600+MII G2-8300

NWT 150/600+MII G2-8300

----- EBFit result: -----
Tmin = 2458927.32192
Error (1 sigma): +0.00020/-0.00019 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00040/-0.00036 (Bootstrapping), +0.00014/-0.00019 (Prayer bead)
LSM: chi^2 = 377.1, n_freedom = 146

. . .

Nouveau minimum 19/03/2020

OT UMa

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600+MII G2-8300

NWT 150/600+MII G2-8300

----- EBFit result: -----
Tmin = 2458927.47761
Error (1 sigma): +0.00025/-0.00026 (Bootstrapping), +0.00009/-0.00008 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00043/-0.00050 (Bootstrapping), +0.00017/-0.00015 (Prayer bead)
LSM: chi^2 = 651.4, n_freedom = 158

. . .

Nouveau minimum 07/01/2020

OT UMa

Snaevarr Gudmundsson, Nes Observatory

SW 80 mm ED/Zwo Asi 174MM-C

SW 80 mm ED/Zwo Asi 174MM-C

----- EBFit result: -----
Tmin = 2458852.56642
Error (1 sigma): +0.00043/-0.00036 (Bootstrapping), +0.00026/-0.00021 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00083/-0.00066 (Bootstrapping), +0.00043/-0.00036 (Prayer bead)
LSM: chi^2 = 75.2, n_freedom = 39

. . .

Nouveau minimum 07/01/2020

OT UMa

Snaevarr Gudmundsson, Nes Observatory

SW 80 mm ED/Zwo Asi 174MM-C

SW 80 mm ED/Zwo Asi 174MM-C

----- EBFit result: -----
Tmin = 2458852.40982
Error (1 sigma): +0.00025/-0.00024 (Bootstrapping), +0.00014/-0.00013 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00049/-0.00047 (Bootstrapping), +0.00019/-0.00027 (Prayer bead)
LSM: chi^2 = 394.6, n_freedom = 99

. . .

Nouveau minimum 07/01/2020

OT UMa

Snaevarr Gudmundsson, Nes Observatory

SW 80 mm ED/Zwo Asi 174MM-C

SW 80 mm ED/Zwo Asi 174MM-C
secondary eclipse

----- EBFit result: -----
Tmin = 2458851.46092
Error (1 sigma): +0.00030/-0.00021 (Bootstrapping), +0.00040/-0.00030 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00057/-0.00047 (Bootstrapping), +0.00070/-0.00051 (Prayer bead)
LSM: chi^2 = 201.9, n_freedom = 70

. . .

Nouveau minimum 07/01/2020

OT UMa

Snaevarr Gudmundsson, Nes Observatory

SW 80 mm ED/Zwo Asi 174MM-C

SW 80 mm ED/Zwo Asi 174MM-C
Secondary eclipse

----- EBFit result: -----
Tmin = 2458848.30193
Error (1 sigma): +0.00054/-0.00052 (Bootstrapping), +0.00081/-0.00084 (Prayer bead), +0.00043/-0.00043 (LSM)
Error (95% CI): +0.00121/-0.00097 (Bootstrapping), +0.00116/-0.00128 (Prayer bead)
LSM: chi^2 = 137.7, n_freedom = 63

. . .

Nouveau minimum 05/06/2019

OT UMa

Snaevarr Gudmundsson, Nesjar Observatory

400 mm LX200 SCT/SBIG STL11k CCD

400 mm LX200 SCT/SBIG STL11k CCD

----- EBFit result: -----
Tmin = 2458533.33338
Error (1 sigma): +0.00029/-0.00022 (Bootstrapping), +0.00018/-0.00027 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00058/-0.00045 (Bootstrapping), +0.00031/-0.00061 (Prayer bead)
LSM: chi^2 = 420.5, n_freedom = 30

. . .

Nouveau minimum 05/06/2019

OT UMa

Snaevarr Gudmundsson, Nesjar Observatory

400 mm LX200 SCT/SBIG STL11k CCD

400 mm LX200 SCT/SBIG STL11k CCD

----- EBFit result: -----
Tmin = 2458530.48963
Error (1 sigma): +0.00038/-0.00026 (Bootstrapping), +0.00037/-0.00053 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00072/-0.00062 (Bootstrapping), +0.00066/-0.00095 (Prayer bead)
LSM: chi^2 = 3112.9, n_freedom = 53

. . .

Nouveau minimum 01/04/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.47617
Error (1 sigma): +0.00036/-0.00048 (Bootstrapping), +0.00026/-0.00040 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI): +0.00076/-0.00095 (Bootstrapping), +0.00051/-0.00050 (Prayer bead)
LSM: chi^2 = 152.6, n_freedom = 58

. . .

Nouveau minimum 01/04/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.31572
Error (1 sigma): +0.00048/-0.00039 (Bootstrapping), +0.00023/-0.00031 (Prayer bead), +0.00032/-0.00032 (LSM)
Error (95% CI): +0.00091/-0.00082 (Bootstrapping), +0.00032/-0.00054 (Prayer bead)
LSM: chi^2 = 68.2, n_freedom = 38

. . .

Nouveau minimum 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.31647
Error (1 sigma): +0.00033/-0.00034 (Bootstrapping), +0.00011/-0.00013 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00066/-0.00065 (Bootstrapping), +0.00016/-0.00021 (Prayer bead)
LSM: chi^2 = 453.9, n_freedom = 38

. . .

Nouveau minimum 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.47674
Error (1 sigma): +0.00028/-0.00031 (Bootstrapping), +0.00016/-0.00015 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00061/-0.00053 (Bootstrapping), +0.00033/-0.00026 (Prayer bead)
LSM: chi^2 = 898.4, n_freedom = 65

. . .

Nouveau minimum 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.31798
Error (1 sigma): +0.00031/-0.00030 (Bootstrapping), +0.00006/-0.00006 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00060/-0.00060 (Bootstrapping), +0.00008/-0.00011 (Prayer bead)
LSM: chi^2 = 410.5, n_freedom = 39

. . .

Nouveau minimum 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.47635
Error (1 sigma): +0.00022/-0.00022 (Bootstrapping), +0.00019/-0.00015 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00046/-0.00042 (Bootstrapping), +0.00032/-0.00026 (Prayer bead)
LSM: chi^2 = 409.8, n_freedom = 63

. . .

Nouvelle observation 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

. . .

Nouvelle observation 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

. . .

Nouveau minimum 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.31769
Error (1 sigma): +0.00031/-0.00032 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00065/-0.00065 (Bootstrapping), +0.00014/-0.00015 (Prayer bead)
LSM: chi^2 = 409.0, n_freedom = 40

. . .

Nouveau minimum 31/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458573.47613
Error (1 sigma): +0.00016/-0.00016 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00031/-0.00029 (Bootstrapping), +0.00009/-0.00006 (Prayer bead)
LSM: chi^2 = 189.5, n_freedom = 55

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.46449
Error (1 sigma): +0.00039/-0.00035 (Bootstrapping), +0.00018/-0.00013 (Prayer bead), +0.00030/-0.00030 (LSM)
Error (95% CI): +0.00075/-0.00079 (Bootstrapping), +0.00035/-0.00024 (Prayer bead)
LSM: chi^2 = 84.6, n_freedom = 51

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.30728
Error (1 sigma): +0.00029/-0.00025 (Bootstrapping), +0.00013/-0.00018 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00058/-0.00049 (Bootstrapping), +0.00021/-0.00025 (Prayer bead)
LSM: chi^2 = 71.8, n_freedom = 37

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.46632
Error (1 sigma): +0.00053/-0.00047 (Bootstrapping), +0.00015/-0.00013 (Prayer bead), +0.00035/-0.00035 (LSM)
Error (95% CI): +0.00107/-0.00098 (Bootstrapping), +0.00030/-0.00029 (Prayer bead)
LSM: chi^2 = 92.2, n_freedom = 46

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.30811
Error (1 sigma): +0.00046/-0.00045 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00032/-0.00032 (LSM)
Error (95% CI): +0.00098/-0.00086 (Bootstrapping), +0.00021/-0.00015 (Prayer bead)
LSM: chi^2 = 88.7, n_freedom = 42

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.46628
Error (1 sigma): +0.00027/-0.00027 (Bootstrapping), +0.00012/-0.00012 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00053/-0.00059 (Bootstrapping), +0.00024/-0.00016 (Prayer bead)
LSM: chi^2 = 148.1, n_freedom = 49

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.30841
Error (1 sigma): +0.00022/-0.00022 (Bootstrapping), +0.00002/-0.00003 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00043/-0.00043 (Bootstrapping), +0.00005/-0.00005 (Prayer bead)
LSM: chi^2 = 144.0, n_freedom = 45

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.46640
Error (1 sigma): +0.00025/-0.00023 (Bootstrapping), +0.00006/-0.00006 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00048/-0.00044 (Bootstrapping), +0.00013/-0.00015 (Prayer bead)
LSM: chi^2 = 112.8, n_freedom = 59

. . .

Nouveau minimum 22/03/2019

OT UMa

Jan Mazanec, Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458564.30796
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI): +0.00032/-0.00036 (Bootstrapping), +0.00006/-0.00004 (Prayer bead)
LSM: chi^2 = 67.6, n_freedom = 44

. . .

Nouveau minimum 28/02/2019

OT UMa

Mazanec J., Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458542.49871
Error (1 sigma): +0.00037/-0.00033 (Bootstrapping), +0.00008/-0.00008 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00072/-0.00064 (Bootstrapping), +0.00016/-0.00015 (Prayer bead)
LSM: chi^2 = 146.5, n_freedom = 59

. . .

Nouveau minimum 28/02/2019

OT UMa

Mazanec J., Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000

----- EBFit result: -----
Tmin = 2458542.49918
Error (1 sigma): +0.00012/-0.00014 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00027/-0.00027 (Bootstrapping), +0.00008/-0.00011 (Prayer bead)
LSM: chi^2 = 137.2, n_freedom = 58

. . .

Nouveau minimum 28/02/2019

OT UMa

Mazanec J., Hvězdárna Vyškov

ORION, NWT 500/1500 + MII G2 4000

ORION, NWT 500/1500 + MII G2 4000
----- EBFit result: -----
Tmin = 2458542.49935
Error (1 sigma): +0.00013/-0.00014 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00027/-0.00027 (Bootstrapping), +0.00007/-0.00008 (Prayer bead)
LSM: chi^2 = 273.0, n_freedom = 63

. . .

Nouveau minimum 15/02/2019

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458529.54026
Error (1 sigma): +0.00024/-0.00023 (Bootstrapping), +0.00012/-0.00014 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00045/-0.00046 (Bootstrapping), +0.00015/-0.00017 (Prayer bead)
LSM: chi^2 = 233.4, n_freedom = 40

. . .

Nouveau minimum 15/02/2019

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458529.38122
Error (1 sigma): +0.00030/-0.00037 (Bootstrapping), +0.00031/-0.00025 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00062/-0.00074 (Bootstrapping), +0.00035/-0.00037 (Prayer bead)
LSM: chi^2 = 52.0, n_freedom = 23

. . .

Nouveau minimum 15/02/2019

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458529.54065
Error (1 sigma): +0.00038/-0.00025 (Bootstrapping), +0.00020/-0.00025 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00070/-0.00049 (Bootstrapping), +0.00042/-0.00055 (Prayer bead)
LSM: chi^2 = 334.6, n_freedom = 48

. . .

Nouveau minimum 15/02/2019

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458529.38143
Error (1 sigma): +0.00041/-0.00043 (Bootstrapping), +0.00024/-0.00024 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI): +0.00062/-0.00100 (Bootstrapping), +0.00043/-0.00042 (Prayer bead)
LSM: chi^2 = 78.6, n_freedom = 18

. . .

Nouveau minimum 23/01/2019

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637
Měsíc den po úplňku, vysoká oblačnost

----- EBFit result: -----
Tmin = 2458505.35706
Error (1 sigma): +0.00027/-0.00030 (Bootstrapping), +0.00027/-0.00028 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI): +0.00053/-0.00062 (Bootstrapping), +0.00042/-0.00037 (Prayer bead)
LSM: chi^2 = 51.0, n_freedom = 43

. . .

Nouveau minimum 23/01/2019

OT UMa

S. Daniš, hvězdárna Roudnice nad Labem

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637
Měsíc den po úplňku, vysoká oblačnost

----- EBFit result: -----
Tmin = 2458505.35680
Error (1 sigma): +0.00038/-0.00037 (Bootstrapping), +0.00021/-0.00030 (Prayer bead), +0.00034/-0.00034 (LSM)
Error (95% CI): +0.00077/-0.00075 (Bootstrapping), +0.00034/-0.00051 (Prayer bead)
LSM: chi^2 = 54.4, n_freedom = 41

. . .

Nouveau minimum 04/04/2017

OT UMa

Bragagnolo U., Gruppo Astrofili Salese S.M di Sala (Venezia ) ITALIA

Sky-Watcher REF 100/900 + QHY9

Sky-Watcher REF 100/900 + QHY9
----- EBFit result: -----
Tmin = 2457799.56839
Error (1 sigma): +0.00033/-0.00037 (Bootstrapping), +0.00020/-0.00023 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00063/-0.00073 (Bootstrapping), +0.00038/-0.00045 (Prayer bead)
LSM: chi^2 = 376.8, n_freedom = 163

. . .

Nouveau minimum 09/01/2016

OT UMa

Jozef Suchan, Polomka

Sky-Watcher NWT 250/1200 + Algol_0402

Sky-Watcher NWT 250/1200 + Algol_0402
----- EBFit result: -----
Tmin = 2457389.46260
Error (1 sigma): +0.00013/-0.00014 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00024/-0.00030 (Bootstrapping), +0.00029/-0.00022 (Prayer bead)
LSM: chi^2 = 644.7, n_freedom = 86

. . .

Nouveau minimum 09/01/2016

OT UMa

Jozef Suchan, Polomka

Sky-Watcher NWT 250/1200 + Algol_0402

Sky-Watcher NWT 250/1200 + Algol_0402
----- EBFit result: -----
Tmin = 2457388.51443
Error (1 sigma): +0.00011/-0.00011 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00020/-0.00021 (Bootstrapping), +0.00014/-0.00008 (Prayer bead)
LSM: chi^2 = 356.0, n_freedom = 77

. . .

Nouveau minimum 09/01/2016

OT UMa

Jozef Suchan, Polomka

Sky-Watcher NWT 250/1200 + Algol_0402

Sky-Watcher NWT 250/1200 + Algol_0402
----- EBFit result: -----
Tmin = 2457388.35985
Error (1 sigma): +0.00015/-0.00013 (Bootstrapping), +0.00017/-0.00020 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00030/-0.00025 (Bootstrapping), +0.00021/-0.00041 (Prayer bead)
LSM: chi^2 = 564.7, n_freedom = 84

. . .

Nouveau minimum 20/02/2015

OT UMa

Hanžl D., DATEL - Hradec Králové, CZ

0.2-m RL + CCD G2 8300

0.2-m RL + CCD G2 8300

----- EBFit result: -----
Tmin = 2457070.54603
Error (1 sigma): +0.00024/-0.00026 (Bootstrapping), +0.00019/-0.00024 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00044/-0.00056 (Bootstrapping), +0.00029/-0.00035 (Prayer bead)
LSM: chi^2 = 385.2, n_freedom = 106

. . .

Nouveau minimum 20/02/2015

OT UMa

Hanžl D., DATEL - Hradec Králové, CZ

0.2-m RL + CCD G2 8300

0.2-m RL + CCD G2 8300

----- EBFit result: -----
Tmin = 2457070.39072
Error (1 sigma): +0.00027/-0.00026 (Bootstrapping), +0.00042/-0.00058 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00056/-0.00052 (Bootstrapping), +0.00049/-0.00084 (Prayer bead)
LSM: chi^2 = 427.4, n_freedom = 107

. . .

Nouveau minimum 15/03/2014

OT UMa

Vrašťák M, Liptovská Štiavnica, Slovakia

0,24-m f/5 Newton+CCD G2-1600, autopointer 80/400+G1-0300

0,24-m f/5 Newton+CCD G2-1600, autopointer 80/400+G1-0300

----- EBFit result: -----
Tmin = 2456729.34807
Error (1 sigma): +0.00032/-0.00034 (Bootstrapping), +0.00012/-0.00011 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00059/-0.00063 (Bootstrapping), +0.00021/-0.00018 (Prayer bead)
LSM: chi^2 = 77.6, n_freedom = 35

. . .

Nouveau minimum 15/03/2014

OT UMa

Vrašťák M, Liptovská Štiavnica, Slovakia

0,24-m f/5 Newton+CCD G2-1600, autopointer 80/400+G1-0300

0,24-m f/5 Newton+CCD G2-1600, autopointer 80/400+G1-0300

----- EBFit result: -----
Tmin = 2456729.34737
Error (1 sigma): +0.00032/-0.00029 (Bootstrapping), +0.00013/-0.00010 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00064/-0.00059 (Bootstrapping), +0.00023/-0.00014 (Prayer bead)
LSM: chi^2 = 76.3, n_freedom = 35

. . .

Nouveau minimum 15/03/2014

OT UMa

Vrašťák M, Liptovská Štiavnica, Slovakia

0,24-m f/5 Newton+CCD G2-1600, autopointer 80/400+G1-0300

0,24-m f/5 Newton+CCD G2-1600, autopointer 80/400+G1-0300
----- EBFit result: -----
Tmin = 2456729.34762
Error (1 sigma): +0.00024/-0.00027 (Bootstrapping), +0.00004/-0.00006 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00053/-0.00051 (Bootstrapping), +0.00013/-0.00012 (Prayer bead)
LSM: chi^2 = 47.4, n_freedom = 33

. . .

Nouvelle étoile 03/09/2007

OT UMa

admin

RA: 124.8458333100, DE: 66.2100000000, MAG (max): 12.200 (R), EW

. . .