BS Cas (Eclipsing binary)
RA: 01h 21m 38.57s, DE: +59° 10' 27.01" (20.4107100000, 59.1741700000)
AsasSnV: ASASSN-V J012138.55+591027.4, Ato: ATO J020.4107+59.1741, Gaia: Gaia DR3 414023787807414400, Gcvs: BS Cas, Gsc: GSC 03682-01152, Nsvs: NSVS 1740647, Tic: TIC 369992913, TwoMass: 2MASS J01213857+5910268, Tyc: TYC 3682-1152-1, Other: AN 366.1931, Other: IOMC 3682000064, Other: SVS 275
11/19/2007, 20:33 - 11/20/2007, 00:49 (UTC)
- Observer: Ladislav Šmelcer
- Created: 11/27/2007, 09:36 UTC
- Station: hvězdárna Valašské Meziříčí
- Instrument: Celestron 280/1765 + CCD ST7
- Photometric band: I
- Time standard: GJD
- Brightness in: Mag
Determined minima
-
S: 2454424.45820 (11/19/2007, 22:59 UTC)
HJDmin: 2454424.46217 +/- 0.00020
Heliocentric correction: 0.00397
. . .
No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.