DD CrB (Eclipsing binary)
RA: 15h 33m 49.46s, DE: +37° 59' 28.20" (233.4560833333, 37.9911666663)
5/7/2015, 20:01 - 5/8/2015, 00:53 (UTC)
- Observer: Ladislav Šmelcer
- Created: 5/11/2015, 11:10 UTC
- Station: Hvězdárna Valašské Meziříčí
- Instrument: Newton 254/1200 + CCD G2 402
- Photometric band: R
- Time standard: GJD
- Brightness in: Mag
Note:
sekundární minimum JDhel=2457150.44367 - 22h39m UT
. . .
No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.