CL Aur (Eclipsing binary)

RA: 05h 12m 54.17s, DE: +33° 30' 27.90" (78.2257100000, 33.5077500000)

AsasSnV: ASASSN-V J051254.19+333028.0, Ato: ATO J078.2257+33.5077, Gaia: Gaia DR3 181924442315418112, Gcvs: CL Aur, Gsc: GSC 02393-01455, Nsvs: NSVS 6861100, Tic: TIC 367365974, TwoMass: 2MASS J05125418+3330280, Tyc: TYC 2393-1455-1, Other: HV 6886

3/13/2020, 17:54 - 3/13/2020, 23:34 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 3/16/2020, 21:26 UTC
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sky-Watcher NWT 254/1200 + CCD QHY 174
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
předpověď primárního minima JDhel=2458922.3145 - 19h32m UT (Mo=51956.3593  per.= 1.244365 dne) - minimum nastalo o 2h12m později
Determined minima
  • P: 2458922.405720 (3/13/2020, 21:44 UTC)
    HJDmin: 2458922.405330 +/- 0.000060  
    Heliocentric correction: -0.000390
    Note: 
    
----- EBFit result: -----
Tmin = 2458922.40572
Error (1 sigma): +0.00006/-0.00006 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00002/-0.00002 (LSM)
Error (95% CI):  +0.00012/-0.00012 (Bootstrapping), +0.00010/-0.00009 (Prayer bead)
LSM: chi^2 = 2047.3, n_freedom = 192
Actions:
Light curve
Field identification - Star field chart
Chart - CL Aur, JD 2458922.24629
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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