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

9/26/2023, 16:39 - 9/26/2023, 21:22 (UTC)

Data:
  • Observer: Roman Ehrenberger
  • Created: 10/8/2023, 21:35 UTC
  • Station: Crow-Observatory Vranová
  • Instrument: NWT 300/1200+MII G2-3200
  • Photometric band: I
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
GENERATED FROM MINIMUM id=22755
Determined minima
  • S: 2460214.224100 (9/26/2023, 17:22 UTC)
    HJDmin: 2460214.226810 +/- 0.000150  
    Heliocentric correction: 0.002710
    Note: 
    ----- EBFit result: -----
Tmin = 2460214.22410
Error (1 sigma): +0.00014/-0.00016 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI):  +0.00028/-0.00030 (Bootstrapping), +0.00007/-0.00006 (Prayer bead)
LSM: chi^2 = 62.4, n_freedom = 23
-- 
2026-07-30: Minimum type changed from 'P' to 'S' by Filip Walter
Actions:
Light curve
Field identification - Star field chart
Chart - CW Cas, JD 2460214.19408
Field identification - 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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