PZ UMa (Eclipsing binary)

RA: 09h 29m 07.10s, DE: +49° 51' 22.90" (142.2795833283, 49.8563611111)

3/7/2020, 21:55 - 3/8/2020, 00:19 (UTC)

Data:
  • Observer: Stanislav Holý
  • Created: 3/8/2020, 15:29
  • Station: Ratměřice
  • Instrument: GSO NWT 200/1000 + ZWO ASI 178MM
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
<a href='http://astros.cz/ns.php?d=20200307' target='_blank'>EUMETSAT Night-M</a>
1x B.R.N.O.!

Ukončení pozorování těsně po minimu bylo vyvoláno příchodem oblačnosti.


----- EBFit result: -----
TminGJD = 2458916.49198
Error (1 sigma): +0.00012/-0.00013 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00024/-0.00025 (Bootstrapping), +0.00007/-0.00006 (Prayer bead)
LSM: chi^2 = 117.3, n_freedom = 78
Determined minima
  • S: 2458916.49197 (3/7/2020, 23:48)
    HJDmin: 2458916.49563 +/- 0.00013  
    Heliocentric correction: 0.00366
    Note: 
    ----- EBFit result: -----
Tmin = 2458916.49197
Error (1 sigma): +0.00012/-0.00014 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00027/-0.00026 (Bootstrapping), +0.00007/-0.00005 (Prayer bead)
LSM: chi^2 = 92.8, n_freedom = 68
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - PZ UMa, JD 2458916.41350
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