V0470 Cam (Eclipsing binary)

RA: 07h 10m 42.10s, DE: +66° 55' 44.00" (107.6754166567, 66.9288888882)

4/26/2018, 18:56 - 4/27/2018, 00:50 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 5/7/2018, 16:16
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 355/2460 + MII G2-1600
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
primární minimum JDhel=2458235.29525 - 19h05m UT
Determined minima
  • P: 2458235.29715 (4/26/2018, 19:07)
    HJDmin: 2458235.29525 +/- 0.00009  
    Heliocentric correction: -0.00190
    Note: 
    
----- EBFit result: -----
Tmin = 2458235.29715
Error (1 sigma): +0.00009/-0.00009 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00019/-0.00018 (Bootstrapping), +0.00005/-0.00005 (Prayer bead)
LSM: chi^2 = 17.4, n_freedom = 22
  • S: 2458235.34433 (4/26/2018, 20:15)
    HJDmin: 2458235.34243 +/- 0.00026  
    Heliocentric correction: -0.00190
    Note: 
    
----- EBFit result: -----
Tmin = 2458235.34433
Error (1 sigma): +0.00024/-0.00027 (Bootstrapping), +0.00019/-0.00021 (Prayer bead), +0.00035/-0.00035 (LSM)
Error (95% CI):  +0.00054/-0.00050 (Bootstrapping), +0.00049/-0.00031 (Prayer bead)
LSM: chi^2 = 12.6, n_freedom = 23
  • P: 2458235.39273 (4/26/2018, 21:25)
    HJDmin: 2458235.39082 +/- 0.00009  
    Heliocentric correction: -0.00191
    Note: 
    
----- EBFit result: -----
Tmin = 2458235.39273
Error (1 sigma): +0.00007/-0.00011 (Bootstrapping), +0.00014/-0.00008 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00017/-0.00035 (Bootstrapping), +0.00017/-0.00012 (Prayer bead)
LSM: chi^2 = 18.6, n_freedom = 20
  • S: 2458235.44089 (4/26/2018, 22:34)
    HJDmin: 2458235.43898 +/- 0.00019  
    Heliocentric correction: -0.00191
    Note: 
    
----- EBFit result: -----
Tmin = 2458235.44089
Error (1 sigma): +0.00026/-0.00013 (Bootstrapping), +0.00016/-0.00012 (Prayer bead), +0.00033/-0.00033 (LSM)
Error (95% CI):  +0.00070/-0.00028 (Bootstrapping), +0.00028/-0.00029 (Prayer bead)
LSM: chi^2 = 3.6, n_freedom = 15
  • P: 2458235.48850 (4/26/2018, 23:43)
    HJDmin: 2458235.48659 +/- 0.00012  
    Heliocentric correction: -0.00191
    Note: 
    
----- EBFit result: -----
Tmin = 2458235.48850
Error (1 sigma): +0.00011/-0.00013 (Bootstrapping), +0.00002/-0.00003 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00025/-0.00023 (Bootstrapping), +0.00004/-0.00007 (Prayer bead)
LSM: chi^2 = 37.3, n_freedom = 32
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0470 Cam, JD 2458235.28902
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