PP Lac (Eclipsing binary)

RA: 22h 42m 38.66s, DE: +53° 25' 02.80" (340.6610833333, 53.4174444438)

9/26/2011, 21:02 - 9/27/2011, 00:00 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 9/28/2011, 01:45
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron 280/1765 + CCD G2 1600
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDg=2455831.4508 - 22h49m UT (Mo=45595.43  per.=0.401161) - minimum nastalo o 5 minut později
Determined minima
  • P: 2455831.45400 (9/26/2011, 22:53)
    HJDmin: 2455831.45730 +/- 0.00030  
    Heliocentric correction: 0.00330
  • P: 2455831.45380 (9/26/2011, 22:53)
    HJDmin: 2455831.45710 +/- 0.00050  
    Heliocentric correction: 0.00330
Actions:
Light curve
Star field chart
Chart - PP Lac, JD 2455831.37705
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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