CT Tau (Eclipsing binary)
RA: 05h 58m 50.11s, DE: +27° 04' 41.90" (89.7087916567, 27.0783055549)
1/13/2015, 19:53 - 1/14/2015, 02:04 (UTC)
- Observer: Pavol A. Dubovsky
- Created: 1/15/2015, 19:26
- Updated by: Filip Walter
- Updated: 8/24/2026, 21:36
- Station: AO Kolonica
- Instrument: Celestron 11
- Photometric band: V
- Time standard: Hjd
- Brightness in: Mag
Note:
CCD+V; exp 60s <a href="http://www.astrokolonica.sk/joomla15/en/instruments/telescopes/295-c11.html">C11</a> 280/2800 + <a href="http://www.astrokolonica.sk/joomla15/index.php/en/instruments/detektory/298-g2.html">MII G2-1600</a> + <a href="http://www.astrokolonica.sk/joomla15/en/observers/110-dpv.html">DPV</a> Ensamble photometry with C-Munipack and MCV, MainComp = TYC1871-0356-1 V=11.377 B-V=0.464 R=11.046 I=10.734 (APASS) JD heliocentric, differential magnitudes ----- EBFit result: ----- TminHJD = 2457036.48423 Error (1 sigma): +0.00009/-0.00009 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00003/-0.00003 (LSM) Error (95% CI): +0.00020/-0.00019 (Bootstrapping), +0.00007/-0.00009 (Prayer bead) LSM: chi^2 = 1277.3, n_freedom = 114
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No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.