DR Vul (Eclipsing binary)

RA: 20h 13m 46.85s, DE: +26° 45' 01.60" (303.4452083233, 26.7504444444)

9/20/2010, 20:02 - 9/20/2010, 20:53 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 9/21/2010, 15:09
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron 280/1765 + CCD ST7
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDg=2455460.3812 - 21h08m UT (podle Mo=54312.440  per.=2.2508710 dne) - minimum nastalo o 49 minut dříve
Determined minima
  • P: 2455460.34650 (9/20/2010, 20:18)
    HJDmin: 2455460.34945 +/- 0.00040  
    Heliocentric correction: 0.00295
  • P: 2455460.34590 (9/20/2010, 20:18)
    HJDmin: 2455460.34885 +/- 0.00060  
    Heliocentric correction: 0.00295
Actions:
Light curve
Star field chart
Chart - DR Vul, JD 2455460.33521
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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