GM Dra (Eclipsing binary)
RA: 17h 20m 21.88s, DE: +57° 58' 27.00" (260.0911666617, 57.9741666660)
9/21/2020, 17:58 - 9/21/2020, 23:01 (UTC)
- Observer: Urbaník M.
- Created: 9/22/2020, 15:24
- Station: Kysucká hvezdáreň
- Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
- Photometric band: V
- Time standard: Gjd
- Brightness in: Mag
Note:
CCD+V,exp.32 s,comp. HD157223,2x2.
. . .