AC Boo (Eclipsing binary)
RA: 14h 56m 28.34s, DE: +46° 21' 44.10" (224.1180833283, 46.3622500000)
4/2/2017, 19:54 - 4/3/2017, 02:37 (UTC)
- Observer: Pavol A. Dubovsky
- Created: 4/6/2017, 19:30
- Updated by: Filip Walter
- Updated: 8/24/2026, 21:36
- Station: AO Kolonica
- Instrument: Ziga CDK20
- Photometric band: B
- Time standard: Gjd
- Brightness in: Mag
Note:
CCD+B; exp 60s; Ziga binning 2x2 fullframe 1024x1024 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 = 2457846.44390 Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00003/-0.00003 (LSM) Error (95% CI): +0.00032/-0.00026 (Bootstrapping), +0.00011/-0.00009 (Prayer bead) LSM: chi^2 = 709.9, n_freedom = 26
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No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.