CW Cas (Eclipsing binary)

RA: 00h 45m 52.71s, DE: +63° 05' 08.40" (11.4696250000, 63.0856666663)

AsasSnV: ASASSN-V J004552.48+630508.5, Gaia: Gaia DR3 523846239000492928, Gcvs: CW Cas, Nsvs: NSVS 1635537, Tic: TIC 421110675, TwoMass: 2MASS J00455269+6305084, Tyc: TYC 4020-1743-1, Other: AN 424.1937, Other: IOMC 4020000079, Other: SVS 827

7/29/2026, 20:36 - 7/29/2026, 23:50 (UTC)

Data:
  • Observer: Petra Marková
  • Created: 7/30/2026, 13:10 UTC
  • Station: Astronomický tábor Borovany
    Lat: +48°, Long: +14°
  • Instrument: C1 12000AC, Refraktor 80/600
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
Determined minima
  • P: 2461251.39689 (7/29/2026, 21:31 UTC)
    HJDmin: 2461251.39639 +/- 0.00064  
    Heliocentric correction: -0.00050
    Data quality: 3 (good)
    Created by: Filip Walter (10/1/2026, 21:14 UTC)
Actions:
Light curve
Star field chart
Chart - CW Cas, JD 2461251.35889
Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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