[BGK2006] J151718.75+072609.2
All names: Gaia DR3 1163490147812077696, GALEX J151718.7+072609, Gaia DR2 1163490147812077696, SDSS J151718.75+072609.2, SDSS J151718.75+072609.3, SDSS J151718.74+072609.2, Gaia EDR3 1163490147812077696, SDSS J151718.75+072609.25, [BGK2006] J151718.75+072609.2
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 17 18.75 (0.3) | 15 17 18.75 | 15 17 18.75 | 15 17 18.75 (0.4) | 15 17 18.75 | 15 17 18.75 (0.3) | ||||||
| Declination | 07 26 09.01 (0.3) | 07 26 09.25 | 07 26 09.25 | 07 26 09.02 (0.4) | 07 26 09.25 | 07 26 09.27 (0.3) | ||||||
| Spectral type | WD+MS | WD+MS | DA+M4 | DA | DA+MS | |||||||
| Effective temperature | [K] | 7570.0 | 14899.0 (457) | 15782.0 (455) | ||||||||
| log(g) | [cgs] | 5.79 | 7.70 (0.1) | 7.89 (0.1) | ||||||||
| Mass | [M☉] | 0.025 | 0.46 (0.05) | 0.557 (0.04) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | |||||||||||
| log(H/He) | ||||||||||||
| log(C/He) | ||||||||||||
| log(Ca/He) | ||||||||||||
| log(Ca/H) | ||||||||||||
| Parallax | [mas] | 1.90 (0.4) | 1.95 (0.5) | 1.90 (0.4) | ||||||||
| Distance | [pc] | 526.28 (105) | 513.01 (129) | 617.00 (43) | 526.29 (105) | |||||||
| Composition | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -3.508858981 (0.4) | -3.984202818 (0.8) | -3.509 (0.4) | ||||||||
| Proper motion (declination) | [mas/yr] | -16.15081369 (0.4) | -14.83392938 (0.8) | -16.151 (0.4) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | WDMS | WDMS | ||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 20.30 (0.06) | 20.30 (0.06) | 20.27 | 20.30 (0.06) | 20.30 (0.06) | |||||||
| g magnitude | 19.61 (0.01) | 19.61 (0.01) | 19.60 | 19.61 (0.01) | 19.61 (0.01) | |||||||
| r magnitude | 19.82 (0.02) | 19.82 (0.02) | 19.82 | 19.82 (0.02) | 19.82 (0.02) | |||||||
| i magnitude | 19.90 (0.02) | 19.90 (0.02) | 19.91 | 19.90 (0.02) | 19.90 (0.02) | |||||||
| z magnitude | 19.63 (0.07) | 19.63 (0.07) | 19.61 | 19.63 (0.07) | 19.63 (0.07) | |||||||
| G magnitude | 19.64 (0.05) | 19.70 | 19.64 (0.006) | |||||||||
| BP magnitude | 19.73 (0.05) | 19.81 | ||||||||||
| RP magnitude | 19.29 (0.08) | 19.27 | ||||||||||
| Pan g magnitude | 19.63 (0.01) | |||||||||||
| Pan r magnitude | 19.77 (0.03) | |||||||||||
| Pan i magnitude | 19.74 (0.01) | |||||||||||
| Pan z magnitude | 19.70 (0.01) | |||||||||||
| Pan y magnitude | 19.47 (0.04) | |||||||||||
| E(B-V) | 0.029 | |||||||||||
* Constant surface field
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