AC Boo (Eclipsing binary)

RA: 14h 56m 28.34s, DE: +46° 21' 44.10" (224.1180833283, 46.3622500000)

4/10/2017, 18:59 - 4/11/2017, 01:46 (UTC)

Data:
  • Observer: Pavol A. Dubovsky
  • Created: 4/18/2017, 17:04
  • Updated by: Filip Walter
  • Updated: 8/24/2026, 21:36
  • Station: AO Kolonica
  • Instrument: Ziga CDK20
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
CCD+V; exp 20s; Ziga binning 2x2 fullframe 1024x1024; secondary minimum
Ziga 508/3454 + MII G4-16000 + DPV
Images calibrated with OLDAS; Ensemble photometry with C-Munipack and MCV, MainComp = HD132255, V=9.39, B-V=0.33 (TYCHO-2)
JD geocentric, V-C magnitudes

----- EBFit result: -----
TminGJD = 2457854.37213
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI):  +0.00037/-0.00032 (Bootstrapping), +0.00008/-0.00006 (Prayer bead)
LSM: chi^2 = 460.3, n_freedom = 28
Actions:
Light curve
Star field chart
Chart - AC Boo, JD 2457854.29161
Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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