PP Lac (Eclipsing binary)
RA: 22h 42m 38.66s, DE: +53° 25' 02.80" (340.6610833333, 53.4174444438)
9/25/2012, 17:58 - 9/25/2012, 20:52 (UTC)
- Observer: Ladislav Šmelcer
- Created: 10/1/2012, 12:28
- Station: Hvězdárna Valašské Meziříčí
- Instrument: Celestron 355/2460mm + CCD G2 1600
- Photometric band: I
- Time standard: Gjd
- Brightness in: Mag
Note:
předpověď sekundárního minima JDg=2456196.3071 - 19h22m UT (Mo=45595.631 per.=0.401161 dne) - minimum nastalo o 3 min. později
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No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.