Recent

SkyWatcher Newton 200/1200
#Observatory>Kolonica
#Observer>Matus Kamenec
#Telescope>SkyWatcher 200/1200 / EQ6
#Instrument>Canon EOS 500D
#Filter>Clear
#Exposure>30s ISO800
#Target>V0405 Dra
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
TminGJD = 2460443.45200
Error (1 sigma): +0.00018/-0.00018 (Bootstrapping), +0.00006/-0.00009 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00037/-0.00037 (Bootstrapping), +0.00015/-0.00013 (Prayer bead)
LSM: chi^2 = 1040.4, n_freedom = 147

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New observation 8/27/2023

V0405 Dra

Expediční CCD skupina, Sutiny

HEQ-5 + NWT 150/750 + MII C2-7000

HEQ-5 + NWT 150/750 + MII C2-7000
ročník Expy: 2023
pozorovatelé: Radka Křížová, Hana Žitňanská
podmínky: jasno

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New minimum 10/6/2018

V0405 Dra

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600+MII G2-8300

NWT 150/600+MII G2-8300

----- EBFit result: -----
Tmin = 2458397.43374
Error (1 sigma): +0.00017/-0.00016 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00034/-0.00029 (Bootstrapping), +0.00012/-0.00011 (Prayer bead)
LSM: chi^2 = 1189.8, n_freedom = 252

. . .

New minimum 10/5/2018

V0405 Dra

Roman Ehrenberger, Crow-Observatory Vranová

NWT 150/600+MII G2-8300

NWT 150/600+MII G2-8300
----- EBFit result: -----
Tmin = 2458396.40297
Error (1 sigma): +0.00033/-0.00043 (Bootstrapping), +0.00024/-0.00035 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00065/-0.00093 (Bootstrapping), +0.00045/-0.00061 (Prayer bead)
LSM: chi^2 = 374.3, n_freedom = 58

. . .

New star 2/28/2006

V0405 Dra

admin

RA: 18h 31m 13.40s, DE: +52° 47' 08.20", MAG (max): 11.54 (c)

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