EF Dra

RA: 18h 05m 30.40s, DE: +69° 45' 16.00" (271.3766666617, 69.7544444444)

9/3/2024, 7:43 PM - 9/3/2024, 10:58 PM (UTC)

Data:

  • Observer: Matúš Kamenec
  • Created: 9/4/2024 6:40:38 PM
  • Station: Kolonica
  • Instrument: SkyWatcher Newton 200/1200
  • Photometric band: sloan g
  • Time standard: Gjd
  • Brightness in: Mag
Note:
#Observatory>Kolonica
#Observer>Matus Kamenec
#Telescope>SkyWatcher 200/1200 / EQ6
#Instrument>MI G2-8300
#Filter>sloan g
#Exposure>30s
#Target>EF Dra
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
TminGJD = 2460557.38556
Error (1 sigma): +0.00021/-0.00019 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00043/-0.00042 (Bootstrapping), +0.00016/-0.00023 (Prayer bead)
LSM: chi^2 = 487.1, n_freedom = 74
secondary minimum
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments