EF Dra (食連星)
RA: 18h 05m 30.40s, DE: +69° 45' 16.00" (271.3766666617, 69.7544444444)
2023/03/16, 23:19 - 2023/03/17, 3:36 (UTC)
- 観測者: Matúš Kamenec
- 作成: 2023/03/18 13:38:45
- 観測所: Kolonica
- 観測装置: SkyWatcher Newton 200/1200
- 測光バンド: Clear
- 基準時: Gjd
- 光度: Mag
注釈:
#Observatory>Kolonica #Observer>Matus Kamenec #Telescope>SkyWatcher 200/1200 EQ6 #Instrument>Canon EOS 500D #Filter>Clear #Exposure>30s ISO 800 #Target>EF Dra #Position> #MainComp> #Source> #Magnitude system> #Time system>JD geocentric #Reduction>Muniwin #Comment> ----- EBFit result: ----- TminGJD = 2460020.56312 Error (1 sigma): +0.00041/-0.00045 (Bootstrapping), +0.00012/-0.00013 (Prayer bead), +0.00006/-0.00006 (LSM) Error (95% CI): +0.00078/-0.00087 (Bootstrapping), +0.00020/-0.00025 (Prayer bead) LSM: chi^2 = 6287.6, n_freedom = 150
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