V2544 Cyg (Eclipsing binary)
RA: 20h 27m 17.30s, DE: +37° 56' 26.10" (306.8220833333, 37.9405833330)
Gsc: GSC 03152-01202
9/18/2012, 23:23 - 9/19/2012, 01:41 (UTC)
- Observer: Ladislav Šmelcer
- Created: 9/20/2012, 09:24 UTC
- Station: Hvězdárna Valašské Meziříčí
- Instrument: Celestron 280/1765 + CCD ST7
- Photometric band: Clear
- Time standard: GJD
- Brightness in: Mag
Note:
předpověď primárního minima JDg=2456189.4954 - 23h53m UT (Mo=55004.4386 per.=2.093745 dne) - minimum nastalo o 13 minut později
Determined minima
-
P: 2456189.50400 (9/19/2012, 00:05 UTC)
HJDmin: 2456189.50688 +/- 0.00030
Heliocentric correction: 0.00288
. . .