V1067 Cas (Eclipsing binary)

RA: 01h 13m 01.21s, DE: +74° 43' 54.00" (18.2550416567, 74.7316666660)

10/27/2016, 16:50 - 10/27/2016, 23:50 (UTC)

Data:
  • Observer: Jan Mazanec
  • Created: 10/28/2016, 04:26
  • Station: Hvězdárna Vyškov
  • Instrument: ORION, NWT 500/1500 + MII G2 402
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2457689.44188 (10/27/2016, 22:36)
    HJDmin: 2457689.44457 +/- 0.00011  
    Heliocentric correction: 0.00269
    Note: 
    ----- EBFit result: -----
Tmin = 2457689.44188
Error (1 sigma): +0.00012/-0.00010 (Bootstrapping), +0.00012/-0.00013 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00023/-0.00022 (Bootstrapping), +0.00023/-0.00018 (Prayer bead)
LSM: chi^2 = 261.8, n_freedom = 77
  • S: 2457689.23494 (10/27/2016, 17:38)
    HJDmin: 2457689.23762 +/- 0.00007  
    Heliocentric correction: 0.00268
    Note: 
    ----- EBFit result: -----
Tmin = 2457689.23494
Error (1 sigma): +0.00008/-0.00007 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI):  +0.00016/-0.00014 (Bootstrapping), +0.00007/-0.00008 (Prayer bead)
LSM: chi^2 = 128.6, n_freedom = 53
  • P: 2457689.44170 (10/27/2016, 22:36)
    HJDmin: 2457689.44439 +/- 0.00012  
    Heliocentric correction: 0.00269
    Note: 
    ----- EBFit result: -----
Tmin = 2457689.44170
Error (1 sigma): +0.00011/-0.00013 (Bootstrapping), +0.00008/-0.00010 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00021/-0.00023 (Bootstrapping), +0.00016/-0.00014 (Prayer bead)
LSM: chi^2 = 117.7, n_freedom = 79
  • S: 2457689.23517 (10/27/2016, 17:38)
    HJDmin: 2457689.23785 +/- 0.00010  
    Heliocentric correction: 0.00268
    Note: 
    

----- EBFit result: -----
Tmin = 2457689.23517
Error (1 sigma): +0.00011/-0.00009 (Bootstrapping), +0.00003/-0.00002 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00020/-0.00018 (Bootstrapping), +0.00005/-0.00007 (Prayer bead)
LSM: chi^2 = 63.3, n_freedom = 56
  • S: 2457689.23507 (10/27/2016, 17:38)
    HJDmin: 2457689.23775 +/- 0.00008  
    Heliocentric correction: 0.00268
    Note: 
    
----- EBFit result: -----
Tmin = 2457689.23507
Error (1 sigma): +0.00008/-0.00007 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00015/-0.00015 (Bootstrapping), +0.00006/-0.00005 (Prayer bead)
LSM: chi^2 = 69.8, n_freedom = 55
  • P: 2457689.44219 (10/27/2016, 22:36)
    HJDmin: 2457689.44488 +/- 0.00020  
    Heliocentric correction: 0.00269
    Note: 
    ----- EBFit result: -----
Tmin = 2457689.44219
Error (1 sigma): +0.00021/-0.00019 (Bootstrapping), +0.00014/-0.00015 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00044/-0.00033 (Bootstrapping), +0.00020/-0.00027 (Prayer bead)
LSM: chi^2 = 365.3, n_freedom = 82
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V1067 Cas, JD 2457689.20161
Comments