PZ UMa (Eclipsing binary)

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

3/29/2019, 19:37 - 3/30/2019, 02:19 (UTC)

Data:
  • Observer: Stanislav Holý
  • Created: 3/31/2019, 17:34
  • Station: Ratměřice
  • Instrument: GSO NWT 200/1000 + ZWO ASI 178MM
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
2x B.R.N.O.!

----- EBFit result (sekundární): -----
TminGJD = 2458572.39349
Error (1 sigma): +0.00007/-0.00007 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI):  +0.00014/-0.00012 (Bootstrapping), +0.00004/-0.00008 (Prayer bead)
LSM: chi^2 = 361.4, n_freedom = 108


----- EBFit result (primární): -----
TminGJD = 2458572.52433
Error (1 sigma): +0.00012/-0.00012 (Bootstrapping), +0.00010/-0.00008 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00022/-0.00023 (Bootstrapping), +0.00014/-0.00017 (Prayer bead)
LSM: chi^2 = 309.9, n_freedom = 98
Determined minima
  • S: 2458572.39349 (3/29/2019, 21:26)
    HJDmin: 2458572.39580 +/- 0.00007  
    Heliocentric correction: 0.00231
    Note: 
    ----- EBFit result: -----
Tmin = 2458572.39349
Error (1 sigma): +0.00007/-0.00007 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI):  +0.00014/-0.00014 (Bootstrapping), +0.00004/-0.00006 (Prayer bead)
LSM: chi^2 = 349.3, n_freedom = 105
  • P: 2458572.52434 (3/30/2019, 00:35)
    HJDmin: 2458572.52664 +/- 0.00011  
    Heliocentric correction: 0.00230
    Note: 
    ----- EBFit result: -----
Tmin = 2458572.52434
Error (1 sigma): +0.00011/-0.00012 (Bootstrapping), +0.00009/-0.00006 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00021/-0.00022 (Bootstrapping), +0.00014/-0.00026 (Prayer bead)
LSM: chi^2 = 309.8, n_freedom = 100
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - PZ UMa, JD 2458572.31767
Comments