NSVS 697648 (Eclipsing binary)

RA: 08h 17m 38.21s, DE: +66° 14' 12.30" (124.4092083283, 66.2367499997)

2/22/2021, 19:37 - 2/22/2021, 23:38 (UTC)

Data:
  • Observer: Stanislav Holý
  • Created: 2/26/2021, 16:48
  • Station: Ratměřice
  • Instrument: GSO NWT 200/1000 + ZWO ASI 178MM
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
B.R.N.O.!

----- EBFit result (sekundární): -----
TminGJD = 2459268.36974
Error (1 sigma): +0.00025/-0.00029 (Bootstrapping), +0.00060/-0.00068 (Prayer bead), +0.00016/-0.00016 (LSM)
Error (95% CI):  +0.00048/-0.00059 (Bootstrapping), +0.00071/-0.00111 (Prayer bead)
LSM: chi^2 = 251.9, n_freedom = 117
Determined minima
  • S: 2459268.36983 (2/22/2021, 20:52)
    HJDmin: 2459268.37265 +/- 0.00027  
    Heliocentric correction: 0.00282
    Note: 
    ----- EBFit result: -----
Tmin = 2459268.36983
Error (1 sigma): +0.00025/-0.00030 (Bootstrapping), +0.00063/-0.00069 (Prayer bead), +0.00016/-0.00016 (LSM)
Error (95% CI):  +0.00050/-0.00058 (Bootstrapping), +0.00073/-0.00115 (Prayer bead)
LSM: chi^2 = 257.5, n_freedom = 118
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - NSVS 697648, JD 2459268.31780
Comments