TW Cas (Eclipsing binary)
RA: 02h 45m 54.82s, DE: +65° 43' 35.00" (41.4784166667, 65.7263888882)
8/31/2015, 19:32 - 9/1/2015, 01:09 (UTC)
- Observer: Pavol A. Dubovsky
- Created: 1/7/2016, 20:46 UTC
- Updated by: Filip Walter
- Updated: 8/24/2026, 19:36 UTC
- Station: AO Kolonica
- Instrument: Ziga CDK20
- Photometric band: B
- Time standard: GJD
- Brightness in: Mag
Note:
CCD+B; exp 20s; Ziga binning 2x2; secondary minimum Ziga 508/3454 + MII G4-16000 + DPV Ensamble photometry with C-Munipack and MCV, MainComp = TYC 4059-1096-1, B=9.383 V=9.090 (TYCHO-2) JD geocentric, V-C magnitudes ----- EBFit result: ----- TminGJD = 2457266.45628 Error (1 sigma): +0.00099/-0.00092 (Bootstrapping), +0.00111/-0.00092 (Prayer bead), +0.00025/-0.00025 (LSM) Error (95% CI): +0.00200/-0.00189 (Bootstrapping), +0.00155/-0.00162 (Prayer bead) LSM: chi^2 = 1120.3, n_freedom = 86
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No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.