i Boo (Eclipsing binary)

RA: 15h 03m 47.30s, DE: +47° 39' 15.00" (225.9470833333, 47.6541666667)

4/11/2022, 21:41 - 4/11/2022, 23:31 (UTC)

Data:
  • Observer: Milan Uhlar
  • Created: 4/12/2022, 11:49
  • Station: Diviacka Nova Ves (SK)
  • Instrument: Canon 7D MarkII, LNS500, OAT
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
ISO200, GG binning2x2, 40sec, merge 2 >> 80s, F8

----- EBFit result: -----
TminGJD = 2459681.44678
Error (1 sigma): +0.00011/-0.00012 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI):  +0.00022/-0.00024 (Bootstrapping), +0.00011/-0.00007 (Prayer bead)
LSM: chi^2 = 72.5, n_freedom = 25
Determined minima
  • P: 2459681.44679 (4/11/2022, 22:43)
    HJDmin: 2459681.44964 +/- 0.00012  
    Heliocentric correction: 0.00285
    Note: 
    ISO200, GG binning2x2, 40sec, merge 2 >> 80s, F8

----- EBFit result: -----
Tmin = 2459681.44679
Error (1 sigma): +0.00010/-0.00014 (Bootstrapping), +0.00003/-0.00006 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI):  +0.00022/-0.00025 (Bootstrapping), +0.00012/-0.00010 (Prayer bead)
LSM: chi^2 = 72.9, n_freedom = 25
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - i Boo, JD 2459681.40400
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