EQ Tau (Eclipsing binary)

RA: 03h 48m 13.43s, DE: +22° 18' 50.90" (57.0559583333, 22.3141388889)

2/16/2015, 17:10 - 2/16/2015, 19:59 (UTC)

Data:
  • Observer: Pavol A. Dubovsky
  • Created: 2/27/2015, 23:04
  • 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; binning 1x1; secondary minimum
<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 = TYC1260-00575-1, V=10.36, B-V=1.16, R=9.72, I=9.10 (Henden)
JD heliocentric, V-C magnitudes

----- EBFit result: -----
TminHJD = 2457070.27689
Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00010/-0.00007 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI):  +0.00029/-0.00030 (Bootstrapping), +0.00025/-0.00013 (Prayer bead)
LSM: chi^2 = 1103.7, n_freedom = 35
Actions:
Light curve
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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