IW UMa (Eclipsing binary)

RA: 09h 29m 00.64s, DE: +43° 44' 01.70" (142.2526666617, 43.7338055552)

2/8/2022, 23:21 - 2/9/2022, 02:19 (UTC)

Data:
  • Observer: Bragagnolo Umberto
  • Created: 10/6/2022, 18:08 UTC
  • Station: Camposampiero (PD) Italy
  • Instrument: Sky-Watcher REF 100/900 + QHY9
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
GENERATED FROM MINIMUM id=21156
Determined minima
  • P: 2459619.536890 (2/9/2022, 00:53 UTC)
    HJDmin: 2459619.541790 +/- 0.000280  
    Heliocentric correction: 0.004980
    Note: 
    clouds

----- EBFit result: -----
Tmin = 2459619.53689
Error (1 sigma): +0.00026/-0.00029 (Bootstrapping), +0.00100/-0.00099 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI):  +0.00052/-0.00058 (Bootstrapping), +0.00153/-0.00253 (Prayer bead)
LSM: chi^2 = 279.9, n_freedom = 190
Actions:
Light curve
Field identification - Star field chart
Chart - IW UMa, JD 2459619.47314
Field identification - Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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