CN And (Eclipsing binary)

RA: 00h 20m 30.60s, DE: +40° 13' 34.00" (5.1274999950, 40.2261111104)

10/30/2013, 4:23 PM - 10/31/2013, 1:17 AM (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 11/2/2013 12:44:12 PM
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Newton 254/1200 + CCD G2 402
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního mimima JD=2456596,2848 - 18h50m UT (Mo=50698.94470  per.= 0.46279092 dne) - minimum nastalo o 18 min. dříve
Determined minima
  • P: 2456596.27228 (10/30/2013, 18:32)
    HJDmin: 2456596.27685
    Heliocentric correction: 0.00457
    Note: 
    
----- EBFit result: -----
Tmin = 2456596.27228
Error (1 sigma): +0.00021/-0.00018 (Bootstrapping), +0.00017/-0.00016 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI):  +0.00042/-0.00038 (Bootstrapping), +0.00022/-0.00027 (Prayer bead)
LSM: chi^2 = 1004.8, n_freedom = 69
  • S: 2456596.50840 (10/31/2013, 00:12)
    HJDmin: 2456596.51296
    Heliocentric correction: 0.00456
    Note: 
    ----- EBFit result: -----
Tmin = 2456596.50840
Error (1 sigma): +0.00102/-0.00066 (Bootstrapping), +0.00111/-0.00113 (Prayer bead), +0.00075/-0.00075 (LSM)
Error (95% CI):  +0.00192/-0.00136 (Bootstrapping), +0.00202/-0.00155 (Prayer bead)
LSM: chi^2 = 106.8, n_freedom = 35
  • P: 2456596.27171 (10/30/2013, 18:31)
    HJDmin: 2456596.27628
    Heliocentric correction: 0.00457
    Note: 
    
----- EBFit result: -----
Tmin = 2456596.27171
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00028/-0.00031 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI):  +0.00032/-0.00034 (Bootstrapping), +0.00033/-0.00053 (Prayer bead)
LSM: chi^2 = 1772.0, n_freedom = 79
  • S: 2456596.50505 (10/31/2013, 00:07)
    HJDmin: 2456596.50961
    Heliocentric correction: 0.00456
    Note: 
    
----- EBFit result: -----
Tmin = 2456596.50505
Error (1 sigma): +0.00025/-0.00041 (Bootstrapping), +0.00037/-0.00027 (Prayer bead), +0.00067/-0.00067 (LSM)
Error (95% CI):  +0.00058/-0.00145 (Bootstrapping), +0.00060/-0.00218 (Prayer bead)
LSM: chi^2 = 40.4, n_freedom = 32
  • P: 2456596.27259 (10/30/2013, 18:32)
    HJDmin: 2456596.27716
    Heliocentric correction: 0.00457
    Note: 
    
----- EBFit result: -----
Tmin = 2456596.27259
Error (1 sigma): +0.00024/-0.00020 (Bootstrapping), +0.00014/-0.00014 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI):  +0.00049/-0.00039 (Bootstrapping), +0.00025/-0.00028 (Prayer bead)
LSM: chi^2 = 428.9, n_freedom = 75
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - CN And, JD 2456596.18271
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