V0456 Oph (Eclipsing binary)
RA: 18h 43m 05.82s, DE: +08° 50' 23.30" (280.7742499900, 8.8398055552)
8/6/2020, 20:12 - 8/6/2020, 23:49 (UTC)
- Observer: Marián Urbaník
- Created by: Urbaník M.
- Project: EccentriCAT - DEEP (Citizen Astronomy Timing of Eccentric Eclipses)
- Created: 8/7/2020, 11:58
- Updated: 1/31/2026, 15:48
- Station: Kysucká hvezdáreň
- Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
- Photometric band: B
- Time standard: Gjd
- Brightness in: Mag
Note:
CCD+B, exp.70 s,comp. UCAC4 495-093668,2x2.
Determined minima
-
S: 2459068.44864 (8/6/2020, 22:46)
HJDmin: 2459068.45284 +/- 0.00108
Heliocentric correction: 0.00420
Note:CCD+B, exp.70 s,comp. UCAC4 495-093668,2x2. ----- EBFit result: ----- Tmin = 2459068.44864 Error (1 sigma): +0.00108/-0.00108 (Bootstrapping), +0.00044/-0.00067 (Prayer bead), +0.00061/-0.00061 (LSM) Error (95% CI): +0.00248/-0.00194 (Bootstrapping), +0.00140/-0.00084 (Prayer bead) LSM: chi^2 = 56.2, n_freedom = 23
-
S: 2459068.44592 (8/6/2020, 22:42)
HJDmin: 2459068.45012 +/- 0.00046
Heliocentric correction: 0.00420
Note:CCD+V, exp.50 s,comp. UCAC4 495-093668,2x2. ----- EBFit result: ----- Tmin = 2459068.44592 Error (1 sigma): +0.00046/-0.00046 (Bootstrapping), +0.00032/-0.00025 (Prayer bead), +0.00023/-0.00023 (LSM) Error (95% CI): +0.00100/-0.00083 (Bootstrapping), +0.00038/-0.00036 (Prayer bead) LSM: chi^2 = 62.8, n_freedom = 24
. . .