AB And (Eclipsing binary)

RA: 23h 11m 32.01s, DE: +36° 53' 35.60" (347.8833749950, 36.8932222219)

12/18/2023, 17:39 - 12/18/2023, 22:06 (UTC)

Data:
  • Observer: Daniel Kurtin
  • Created: 3/1/2024, 13:36
  • Station: Mašov, Turnov, Česká republika
  • Instrument: Vixen REF 81/625 + Meade DSI Pro + reducer 0.5×
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=23203
Determined minima
  • S: 2460297.32370 (12/18/2023, 19:46)
    HJDmin: 2460297.32443 +/- 0.00036  
    Heliocentric correction: 0.00073
    Note: 
    ----- EBFit result: -----
Tmin = 2460297.32370
Error (1 sigma): +0.00038/-0.00034 (Bootstrapping), +0.00097/-0.00109 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI):  +0.00075/-0.00072 (Bootstrapping), +0.00113/-0.00203 (Prayer bead)
LSM: chi^2 = 21022.8, n_freedom = 243
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AB And, JD 2460297.23556
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