直近の更新

新しい極小 2026/09/17

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica, 2012/04/10

VNT RL 1000/9000
CCD+R; exp 30s

VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV

Ensamble photometry with C-Munipack and MCV, MainComp = USNO-A2.0 1350-08324364, g=15.951, r=15.395, i=15.183 (SDSS DR8)
Id: HAT-145 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000)

JD geocentric, V-C magnitudes

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新しい極小 2026/09/17

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica, 2013/01/27

Celestron 14

Celestron 14
CCD+R; exp 60s; C14
C14 356/3910 + MII G2-1600 + DPV
Ensamble photometry with C-Munipack and MCV, MainComp = UCAC4 682-053575, V=15.618, B-V=0.77 (APASS), R=15.19, I=14.75 (SDSS DR8)
Id: HAT-145 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000)
JD geocentric, V-C magnitudes

----- EBFit result: -----
TminGJD = 2456319.62988
Error (1 sigma): +0.00008/-0.00008 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00015/-0.00015 (Bootstrapping), +0.00004/-0.00005 (Prayer bead)
LSM: chi^2 = 10.7, n_freedom = 93

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新しい極小 2026/09/17

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica, 2013/04/18

Celestron 14

Celestron 14
CCD+R; exp 60s; C14
C14 356/3910 + MII G2-1600 + DPV
Ensamble photometry with C-Munipack and MCV, MainComp = UCAC4 682-053575, V=15.618, B-V=0.77 (APASS), R=15.19, I=14.75 (SDSS DR8)
Id: HAT-145 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000)
JD geocentric, V-C magnitudes

----- EBFit result: -----
TminGJD = 2456401.38568
Error (1 sigma): +0.00005/-0.00005 (Bootstrapping), +0.00005/-0.00004 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00009/-0.00010 (Bootstrapping), +0.00006/-0.00004 (Prayer bead)
LSM: chi^2 = 4.6, n_freedom = 93

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新しい極小 2026/09/17

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica, 2013/04/26

Celestron 14

Celestron 14
CCD+R; exp 60s; full Moon; C14
C14 356/3910 + MII G2-1600 + DPV
Ensamble photometry with C-Munipack and MCV, MainComp = UCAC4 682-053575, V=15.618, B-V=0.77 (APASS), R=15.19, I=14.75 (SDSS DR8)
Id: HAT-145 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000)
JD geocentric, V-C magnitudes

----- EBFit result: -----
TminGJD = 2456409.32350
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00003/-0.00002 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI): +0.00019/-0.00019 (Bootstrapping), +0.00005/-0.00004 (Prayer bead)
LSM: chi^2 = 9.3, n_freedom = 71

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新しい極小 2026/09/17

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica, 2014/02/05

Celestron 14

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新しい極小 2026/09/17

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica, 2017/05/28

Celestron 14

Celestron 14
CCD+R; exp 60s
C14 356/3910 + MII G2-1600 + DPV
Images calibrtated with OLDAS; Ensamble photometry with C-Munipack and MCV, MainComp: UCAC4 682-053575, V=15.618, B-V=0.77 (APASS), R=15.19, I=14.75 (SDSS DR8)
Id: HAT-145-0001586 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000); CVn
JD geocentric, V-C magnitudes

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新しい極小 2024/05/27

HAT 145-0001586

Sjoerd Dufoer, E-Eye - Heliport

40cm ODK

40cm ODK

----- EBFit result: -----
Tmin = 2460457.47039
Error (1 sigma): +0.00007/-0.00009 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00015/-0.00015 (Bootstrapping), +0.00004/-0.00004 (Prayer bead)
LSM: chi^2 = 87.2, n_freedom = 67

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新しい極小 2024/02/28

HAT 145-0001586

Sjoerd Dufoer, E-Eye - Heliport

40cm ODK

40cm ODK

----- EBFit result: -----
Tmin = 2460368.56859
Error (1 sigma): +0.00012/-0.00014 (Bootstrapping), +0.00004/-0.00007 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00024/-0.00025 (Bootstrapping), +0.00007/-0.00011 (Prayer bead)
LSM: chi^2 = 109.5, n_freedom = 76

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新しい観測 2018/05/19

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica

Celestron 14

Celestron 14
#Telescope>C14
#CCD>MII G2-1600
#Observer>DPV
#Filter>R
#Exposure>60s
#Target>HAT-145-0001586
#Position>13:45:13.19;+46:18:40.0
#MainComp>13:45:23.59;+46:18:42.2;B=16.39;V=15.618;R=15.19;I=14.75
#Source>APASS; SDSS DR8(R,I)
#Time system>JD geocentric
#Magnitude system>V-C magnitudes
#Reduction process>Ensemble photometry with Muniwin and MCV
#Note>

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新しい観測 2017/05/31

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica

Celestron 14

. . .

新しい観測 2014/02/09

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica

Celestron 14

. . .

新しい観測 2013/04/27

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica

Celestron 14

. . .

新しい観測 2013/04/24

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica

Celestron 14

Celestron 14
CCD+R; exp 60s; C14
C14 356/3910 + MII G2-1600 + DPV
Ensamble photometry with C-Munipack and MCV, MainComp = UCAC4 682-053575, V=15.618, B-V=0.77 (APASS), R=15.19, I=14.75 (SDSS DR8)
Id: HAT-145 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000)
JD geocentric, V-C magnitudes

----- EBFit result: -----
TminGJD = 2456401.38568
Error (1 sigma): +0.00005/-0.00005 (Bootstrapping), +0.00005/-0.00004 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00009/-0.00010 (Bootstrapping), +0.00006/-0.00004 (Prayer bead)
LSM: chi^2 = 4.6, n_freedom = 93

. . .

新しい観測 2013/03/02

HAT 145-0001586

Pavol A. Dubovsky, AO Kolonica

VNT RL 1000/9000

VNT RL 1000/9000
CCD+R; exp 60s; VNT
VNT 1000/9000 + FLI PL1001E in Cassegrain focus + DPV
Ensamble photometry with C-Munipack and MCV, MainComp = USNO-A2.0 1350-08324364, g=15.951, r=15.395, i=15.183 (SDSS DR8)
Id: HAT-145 = GSC 3464-0273, position: 134513.19 +461840.0 (J2000)
JD geocentric, V-C magnitudes

. . .

新しい観測 2013/01/28