PP Lac (Eclipsing binary)

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

9/22/2016, 17:48 - 9/22/2016, 22:28 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 9/26/2016, 01:09
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 355/2460 + MII G2-1600
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2457654.3296 - 19h54m UT (Mo=45595.43  per.= 0.401161 dne) - minimum nastalo o 10 minut později
Determined minima
  • P: 2457654.33305 (9/22/2016, 19:59)
    HJDmin: 2457654.33631 +/- 0.00011  
    Heliocentric correction: 0.00326
  • P: 2457654.33341 (9/22/2016, 20:00)
    HJDmin: 2457654.33667 +/- 0.00012  
    Heliocentric correction: 0.00326
Actions:
Light curve
Star field chart
Chart - PP Lac, JD 2457654.24168
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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