MZ Lac (Eclipsing binary)

RA: 22h 28m 01.73s, DE: +53° 41' 00.10" (337.0072083233, 53.6833611108)

9/22/2022, 18:44 - 9/22/2022, 23:53 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 9/26/2022, 10:38
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 280/1765 + MII G2-4000
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2459845.4031 - 21h40m UT (Mo=50754.318  per.= 3.1588204 dne) - minimum nastalo o 1 minutu později
Determined minima
  • P: 2459845.40051 (9/22/2022, 21:36)
    HJDmin: 2459845.40367 +/- 0.00017  
    Heliocentric correction: 0.00316
    Note: 
    
----- EBFit result: -----
Tmin = 2459845.40051
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00013/-0.00011 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00035/-0.00032 (Bootstrapping), +0.00019/-0.00017 (Prayer bead)
LSM: chi^2 = 838.0, n_freedom = 120
  • P: 2459845.40155 (9/22/2022, 21:38)
    HJDmin: 2459845.40471 +/- 0.00014  
    Heliocentric correction: 0.00316
    Note: 
    
----- EBFit result: -----
Tmin = 2459845.40155
Error (1 sigma): +0.00015/-0.00013 (Bootstrapping), +0.00033/-0.00029 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI):  +0.00029/-0.00027 (Bootstrapping), +0.00041/-0.00034 (Prayer bead)
LSM: chi^2 = 1842.5, n_freedom = 111
Actions:
Light curve
Star field chart
Chart - MZ Lac, JD 2459845.28077
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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