TV UMi (Eclipsing binary)

RA: 15h 00m 59.73s, DE: +73° 03' 11.50" (225.2488750000, 73.0531944444)

2/14/2021, 23:11 - 2/15/2021, 03:21 (UTC)

Data:
  • Observer: Urbaník M.
  • Created: 2/18/2021, 11:06
  • Station: Kysucká hvezdáreň
  • Instrument: SKY-WATCHER ED 80/520 + MII G2-8300
  • Photometric band: B
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=17878
Determined minima
  • P: 2459260.51771 (2/15/2021, 00:25)
    HJDmin: 2459260.51929 +/- 0.00149  
    Heliocentric correction: 0.00158
    Note: 
    CCD+B,exp.55 s,comp. UCAC4-816-020019,2x2.

----- EBFit result: -----
Tmin = 2459260.51771
Error (1 sigma): +0.00240/-0.00058 (Bootstrapping), +0.00193/-0.00060 (Prayer bead), +0.00108/-0.00108 (LSM)
Error (95% CI):  +0.00533/-0.00157 (Bootstrapping), +0.00403/-0.00121 (Prayer bead)
LSM: chi^2 = 65.1, n_freedom = 40
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - TV UMi, JD 2459260.46612
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