W UMa

RA: 09h 43m 45.47s, DE: +55° 57' 09.10" (145.9394583233, 55.9525277778)

4/28/2021, 6:46 PM - 4/29/2021, 1:57 AM (UTC)

Data:
  • Observer: Urbaník M.
  • Created: 4/29/2021 11:55:27 PM
  • Station: Kysucká hvezdáreň
  • Instrument: SONNAR 2.8/180 + MII G2-8300
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=18696
Determined minima
  • S: 2459333.48115 (4/28/2021, 23:32)
    HJDmin: 2459333.48099
    Heliocentric correction: -0.00016
    Note: 
    CCD+R,exp.6 s,comp. HD835640 ,2x2.

----- EBFit result: -----
Tmin = 2459333.48115
Error (1 sigma): +0.00048/-0.00044 (Bootstrapping), +0.00087/-0.00108 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00086/-0.00086 (Bootstrapping), +0.00134/-0.00149 (Prayer bead)
LSM: chi^2 = 2147.2, n_freedom = 89
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - W UMa, JD 2459333.28218
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