EF Dra
RA: 18h 05m 30.40s, DE: +69° 45' 16.00" (271.3766666617, 69.7544444444)
8/24/2023, 9:15 PM - 8/25/2023, 1:09 AM (UTC)
- Observer: Matúš Kamenec
- Created: 8/25/2023 11:23:30 AM
- Station: Prešov
- Instrument: SkyWatcher REF 102/500
- Photometric band: Clear
- Time standard: Gjd
- Brightness in: Mag
Note:
#Observatory>Prešov #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 = 2460181.48468 Error (1 sigma): +0.00037/-0.00040 (Bootstrapping), +0.00026/-0.00029 (Prayer bead), +0.00015/-0.00015 (LSM) Error (95% CI): +0.00076/-0.00083 (Bootstrapping), +0.00049/-0.00045 (Prayer bead) LSM: chi^2 = 1477.1, n_freedom = 182 secondary minimum
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