BW Dra (Eclipsing binary)
RA: 15h 11m 50.11s, DE: +61° 51' 41.30" (227.9587916617, 61.8614722222)
8/21/2020, 19:08 - 8/22/2020, 00:06 (UTC)
- Observer: Urbaník M.
- Created: 8/24/2020, 20:16
- Station: Kysucká hvezdáreň
- Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
- Photometric band: R
- Time standard: Gjd
- Brightness in: Mag
Note:
CCD+R, exp.18 s,comp. UCAC4-761-044544,2x2.
. . .