EG Cep (Eclipsing binary)

RA: 20h 15m 56.83s, DE: +76° 48' 35.80" (303.9867916667, 76.8099444444)

4/23/2021, 19:11 - 4/24/2021, 00:07 (UTC)

Data:
  • Observer: Urbaník M.
  • Created: 4/24/2021, 16:46 UTC
  • Station: Kysucká hvezdáreň
  • Instrument: SONNAR 2.8/200 + MII G2-8300
  • Photometric band: R
  • Time standard: GJD
  • Brightness in: Mag
Note:
CCD+R,exp.8 s,comp. UCAC4-834-017309 ,1x1.
Determined minima
  • P: 2459328.44002 (4/23/2021, 22:33 UTC)
    HJDmin: 2459328.43872 +/- 0.00062  
    Heliocentric correction: -0.00130
    Note: 
    CCD+R,exp.8 s,comp. UCAC4-834-017309 ,1x1.

----- EBFit result: -----
Tmin = 2459328.44002
Error (1 sigma): +0.00064/-0.00061 (Bootstrapping), +0.00045/-0.00048 (Prayer bead), +0.00036/-0.00036 (LSM)
Error (95% CI):  +0.00133/-0.00122 (Bootstrapping), +0.00072/-0.00096 (Prayer bead)
LSM: chi^2 = 118.9, n_freedom = 58
Actions:
Light curve
Field identification - Star field chart
Chart - EG Cep, JD 2459328.29944
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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