FU Dra (Eclipsing binary)
RA: 15h 34m 45.21s, DE: +62° 16' 44.30" (233.6883749900, 62.2789722216)
4/24/2017, 18:48 - 4/25/2017, 01:34 (UTC)
- Observer: Ladislav Šmelcer
- Created: 4/26/2017, 11:08
- Station: Hvězdárna Valašské Meziříčí
- Instrument: Celestron SCT 355/2460 + MII G2-1600
- Photometric band: R
- Time standard: Gjd
- Brightness in: Mag
Note:
předpověď primárního minima JDhel=2457868.3356 - 20h03m UT (Mo=48500.263 per.= 0.3067175 dne) - minimum nastalo o 4 min. dříve
. . .