AL Ari (Eclipsing binary)
RA: 02h 42m 36.36s, DE: +12° 44' 08.10" (40.6515000000, 12.7355833330)
Tic: TIC 52124859, TwoMass: 2MASS J02423634+1244078, Gsc: GSC 00645-01107, Tyc: TYC 645-1107-1, Gcvs: AL Ari, Gaia: Gaia DR3 25841791723534848
11/21/2020, 22:43 - 11/22/2020, 01:14 (UTC)
- Observer: Jan Hykel
- Project: EccentriCAT - DEEP (Citizen Astronomy Timing of Eccentric Eclipses)
- Created: 11/22/2020, 22:30 UTC
- Updated by: Filip Walter
- Updated: 1/31/2026, 15:20 UTC
- Station: Brno
- Instrument: WO REF 51/250 + ZWO ASI1600mm
- Photometric band: Clear
- Time standard: GJD
- Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=17473
Determined minima
-
S: 2459175.49625 (11/21/2020, 23:54 UTC)
HJDmin: 2459175.50167 +/- 0.00032
Heliocentric correction: 0.00542
Note:----- EBFit result: ----- Tmin = 2459175.49625 Error (1 sigma): +0.00034/-0.00030 (Bootstrapping), +0.00024/-0.00028 (Prayer bead), +0.00026/-0.00026 (LSM) Error (95% CI): +0.00068/-0.00063 (Bootstrapping), +0.00041/-0.00054 (Prayer bead) LSM: chi^2 = 577.3, n_freedom = 381
. . .
No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.