EF Dra

RA: 18h 05m 30.40s, DE: +69° 45' 16.00" (271.3766666617, 69.7544444444)

3/17/2012, 10:12 PM - 3/18/2012, 2:01 AM (UTC)

Data:

  • Observer: Ladislav Šmelcer
  • Created: 3/18/2012 11:57:23 PM
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron 355/2460mm + CCD G2 1600
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDg=2456004.4784 - 23h28m UT (Mo=48491.568  per.=0.424027 dne) - minimum nastalo o 53 minut později
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Light curve
Neighborhood of the object, comparison and check stars
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