ER Ori (Eclipsing binary)

RA: 05h 11m 14.50s, DE: -08° 33' 24.70" (77.8104166617, -8.5568611111)

2/16/2024, 16:52 - 2/16/2024, 20:29 (UTC)

Data:
  • Observer: Urbaník M.
  • Created: 3/1/2024, 10:47
  • Station: Kysucká hvezdáreň
  • Instrument: MEGREZ 88 FD 88/498 + MII G2-8300
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=23325
Determined minima
  • P: 2460357.32143 (2/16/2024, 19:42)
    HJDmin: 2460357.32297
    Heliocentric correction: 0.00154
    Note: 
    CCD+I,exp.28 s., comp. UCAC4-407-008186.

----- EBFit result: -----
Tmin = 2460357.32143
Error (1 sigma): +0.00028/-0.00029 (Bootstrapping), +0.00007/-0.00009 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI):  +0.00055/-0.00057 (Bootstrapping), +0.00015/-0.00025 (Prayer bead)
LSM: chi^2 = 141.9, n_freedom = 19
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - ER Ori, JD 2460357.20338
Comments