V0456 Oph (Eclipsing binary)
RA: 18h 43m 05.82s, DE: +08° 50' 23.30" (280.7742499900, 8.8398055552)
Tic: TIC 322935383, Gsc: GSC 01025-01689, Tyc: TYC 1025-1689-1, Gcvs: V456 Oph, TwoMass: 2MASS J18430582+0850234, Gaia: Gaia DR3 4287362180234281216
7/21/2017, 20:42 - 7/22/2017, 00:18 (UTC)
- Observer: CCD skupina v Úpici
- Created by: CCD Expediční skupina
- Created: 7/22/2017, 13:17 UTC
- Station: Astronomická expedice v Úpici
- Instrument: NWT 200/1000 + SBIG ST-8 (BVRI)
- Photometric band: R
- Time standard: GJD
- Brightness in: Mag
- Magnitude type: Relative (V−C)
Note:
Ročník expy: 2017 Pozorovatelé: Jakub Janoušek, Tomáš Meduňa Podmínky: jasno ----- EBFit result: ----- TminGJD = 2457956.44567 Error (1 sigma): +0.00004/-0.00004 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00002/-0.00002 (LSM) Error (95% CI): +0.00008/-0.00008 (Bootstrapping), +0.00003/-0.00005 (Prayer bead) LSM: chi^2 = 657.5, n_freedom = 225
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No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.