CzeV772 (Eclipsing binary)

RA: 03h 36m 58.85s, DE: +69° 03' 32.06" (54.2452166667, 69.0589055556)

CzeV: CzeV772, Other: 4UC UCAC4-796-009649, Ucac4: UCAC4 796-009649

3/24/2020, 18:35 - 3/25/2020, 02:42 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 3/26/2020, 14:03 UTC
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 280/1765 + MII G2-4000
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
předpověď primárního minima JDhel=2458933.2775 - 18h39m UT (Mo=57298.28951  per.= 0.404.dne) - minimum nastalo o 1h21m později
Determined minima
  • P: 2458933.334910 (3/24/2020, 20:02 UTC)
    HJDmin: 2458933.333410 +/- 0.001180  
    Heliocentric correction: -0.001500
    Note: 
    
----- EBFit result: -----
Tmin = 2458933.33491
Error (1 sigma): +0.00095/-0.00140 (Bootstrapping), +0.00052/-0.00093 (Prayer bead), +0.00137/-0.00137 (LSM)
Error (95% CI):  +0.00211/-0.00231 (Bootstrapping), +0.00165/-0.00130 (Prayer bead)
LSM: chi^2 = 74.8, n_freedom = 131
  • S: 2458933.534200 (3/25/2020, 00:49 UTC)
    HJDmin: 2458933.532680 +/- 0.001130  
    Heliocentric correction: -0.001520
    Note: 
    
----- EBFit result: -----
Tmin = 2458933.53420
Error (1 sigma): +0.00110/-0.00117 (Bootstrapping), +0.00042/-0.00043 (Prayer bead), +0.00170/-0.00170 (LSM)
Error (95% CI):  +0.00217/-0.00202 (Bootstrapping), +0.00088/-0.00087 (Prayer bead)
LSM: chi^2 = 52.2, n_freedom = 122
Actions:
Light curve
Field identification - Star field chart
Chart - CzeV772, JD 2458933.27431
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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