V0574 Lyr (Eclipsing binary)

RA: 18h 27m 12.23s, DE: +36° 14' 36.70" (276.8009583333, 36.2435277774)

5/7/2016, 20:01 - 5/8/2016, 01:31 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 5/11/2016, 11:35
  • 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=2457516.4364 - 22h28m UT (Mo=51757.5642  per.= 0.2731265 dne) - minimum nastalo o 12 minut později
Determined minima
  • P: 2457516.44276 (5/7/2016, 22:37)
    HJDmin: 2457516.44455 +/- 0.00021  
    Heliocentric correction: 0.00179
    Note: 
    
----- EBFit result: -----
Tmin = 2457516.44276
Error (1 sigma): +0.00020/-0.00021 (Bootstrapping), +0.00011/-0.00010 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00040/-0.00040 (Bootstrapping), +0.00018/-0.00013 (Prayer bead)
LSM: chi^2 = 251.6, n_freedom = 39
  • P: 2457516.44298 (5/7/2016, 22:37)
    HJDmin: 2457516.44477 +/- 0.00024  
    Heliocentric correction: 0.00179
    Note: 
    ----- EBFit result: -----
Tmin = 2457516.44298
Error (1 sigma): +0.00025/-0.00024 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00048/-0.00047 (Bootstrapping), +0.00010/-0.00007 (Prayer bead)
LSM: chi^2 = 130.2, n_freedom = 42
  • P: 2457516.44275 (5/7/2016, 22:37)
    HJDmin: 2457516.44454 +/- 0.00018  
    Heliocentric correction: 0.00179
    Note: 
    
----- EBFit result: -----
Tmin = 2457516.44275
Error (1 sigma): +0.00019/-0.00018 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00037/-0.00038 (Bootstrapping), +0.00017/-0.00014 (Prayer bead)
LSM: chi^2 = 247.1, n_freedom = 38
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0574 Lyr, JD 2457516.33467
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