ZZ Cep (Eclipsing binary)

RA: 22h 45m 02.63s, DE: +68° 07' 58.50" (341.2609583333, 68.1329166660)

6/30/2019, 20:03 - 7/1/2019, 01:39 (UTC)

Data:
  • Observer: Urbaník M.
  • Created: 7/1/2019, 11:25
  • Station: Kysucká hvezdáreň
  • Instrument: SKY-WATCHER REF 80/520 + MII G2-8300
  • Photometric band: B
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=14071
Determined minima
  • P: 2458665.40509 (6/30/2019, 21:43)
    HJDmin: 2458665.40390 +/- 0.00022  
    Heliocentric correction: -0.00119
    Note: 
    CCD+B,exp.30 s,comp. UCAC4 791-041415,2x2 bin.

----- EBFit result: -----
Tmin = 2458665.40509
Error (1 sigma): +0.00024/-0.00021 (Bootstrapping), +0.00004/-0.00005 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00043/-0.00041 (Bootstrapping), +0.00007/-0.00009 (Prayer bead)
LSM: chi^2 = 443.6, n_freedom = 90
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - ZZ Cep, JD 2458665.33554
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