XZ UMa (Eclipsing binary)

RA: 09h 31m 24.64s, DE: +49° 28' 04.40" (142.8526666567, 49.4678888882)

Tic: TIC 318217844, Gsc: GSC 03429-01530, Tyc: TYC 3429-1530-1, Tyc: TYC 3429-1530-0, Gcvs: XZ UMa, Nsvs: NSVS 4862475, TwoMass: 2MASS J09312464+4928044, Gaia: Gaia DR3 1017991469167531136

4/6/2018, 21:52 - 4/7/2018, 00:35 (UTC)

Data:
  • Observer: Filip Walter
  • Created: 4/3/2021, 12:09 UTC
  • Station: Štefánik Observatory, Prague, Czech Republic
  • Instrument: Skywatcher REF 102/600 + DSLR Canon 450D mod
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
Note:
V2_C5_60.1600.2x2.C1

Canon 5450D Astromod
Determined minima
  • P: 2458215.45931 (4/6/2018, 23:01 UTC)
    HJDmin: 2458215.46104 +/- 0.00011  
    Heliocentric correction: 0.00173
    Note: 
    V2_C5_60.1600.2x2.C1

Canon 5450D Astromod

----- EBFit result: -----
Tmin = 2458215.45931
Error (1 sigma): +0.00013/-0.00009 (Bootstrapping), +0.00009/-0.00007 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00024/-0.00018 (Bootstrapping), +0.00024/-0.00014 (Prayer bead)
LSM: chi^2 = 131.0, n_freedom = 51
Actions:
Light curve
Star field chart
Chart - XZ UMa, JD 2458215.41169
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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