GT UMa (Eclipsing binary)

RA: 10h 35m 55.65s, DE: +63° 35' 32.40" (158.9818749950, 63.5923333330)

4/8/2024, 19:55 - 4/9/2024, 00:55 (UTC)

Data:
  • Observer: Milan Uhlar
  • Created: 4/9/2024, 15:30
  • Station: JIRNY
  • Instrument: QHY294, LNS200, OAT
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2460409.37263 (4/8/2024, 20:56)
    HJDmin: 2460409.37392 +/- 0.00074  
    Heliocentric correction: 0.00129
    Note: 
    filter: clear
temp: -10C
binning: 2x2
exp_time: 60sec.
equip.: QHY294
lens: 200/8

----- EBFit result: -----
Tmin = 2460409.37263
Error (1 sigma): +0.00069/-0.00079 (Bootstrapping), +0.00015/-0.00028 (Prayer bead), +0.00066/-0.00066 (LSM)
Error (95% CI):  +0.00139/-0.00144 (Bootstrapping), +0.00031/-0.00050 (Prayer bead)
LSM: chi^2 = 59.8, n_freedom = 48
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - GT UMa, JD 2460409.32990
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