SDSS J112809.69+073626.2
All names: WDJ112809.69+073626.31, Gaia DR2 3913666009336762624, Gaia DR3 3913666009336762624, GALEX J112809.8+073626, SDSS J112809.69+073626.2, SDSS J112809.70+073626.2, J1128+0736, SDSS J112809.69+073626.1, Gaia EDR3 3913666009336762624, WD 1125+078
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Simbad | Gentile Fusillo et al. 2018 | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 28 09.79 (0.2) | 11 28 09.70 | 11 28 09.78 (0.4) | 11 28 09.69 (0.2) | 11 28 09.78 | 11 28 09.70 | 11 28 09.07 | 11 28 09.70 | ||||||||
| Declination | 07 36 25.79 (0.2) | 07 36 26.19 | 07 36 25.81 (0.2) | 07 36 26.30 (0.2) | 07 36 25.81 | 07 36 26.22 | 07 36 22.32 | 07 36 26.22 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA_auto | DA | DA | DA | |||||||
| Effective temperature | [K] | 6544.0 (54) | 6507.0 (53) | 6541.0 (54) | 6565.0 | 7320.0 (78) | 6622.0 (86) | |||||||||
| log(g) | [cgs] | 8.32 (0.03) | 8.27 (0.04) | 8.28 (0.04) | 8.29 | 8.92 (0.09) | 8.20 (0.2) | |||||||||
| Mass | [M☉] | 0.795 (0.02) | 0.763 (0.03) | 0.77 (0.03) | 0.775 | 0.71 (0.1) | ||||||||||
| log(Luminosity) | [L☉] | |||||||||||||||
| Cooling age | [Gyr] | 3.4700 | 3.3440 | |||||||||||||
| log(H/He) | ||||||||||||||||
| log(C/He) | ||||||||||||||||
| log(Ca/He) | ||||||||||||||||
| log(Ca/H) | ||||||||||||||||
| log(C/H) | ||||||||||||||||
| log(N/H) | ||||||||||||||||
| log(O/H) | ||||||||||||||||
| log(Na/H) | ||||||||||||||||
| log(Mg/H) | ||||||||||||||||
| log(Al/H) | ||||||||||||||||
| log(Si/H) | ||||||||||||||||
| log(P/H) | ||||||||||||||||
| log(S/H) | ||||||||||||||||
| log(Sc/H) | ||||||||||||||||
| log(Ti/H) | ||||||||||||||||
| log(Cr/H) | ||||||||||||||||
| log(Mn/H) | ||||||||||||||||
| log(Fe/H) | ||||||||||||||||
| log(Ni/H) | ||||||||||||||||
| Parallax | [mas] | 10.64 (0.2) | 10.37 (0.3) | 10.37 (0.3) | 10.64 (0.2) | 10.37 (0.3) | ||||||||||
| Distance | [pc] | 93.97 (2) | 96.43 (3) | 96.46 (3) | 93.97 (2) | 96.46 (3) | ||||||||||
| Composition | H | H | H | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | 92.73091288 (0.3) | 91.65548517 (0.9) | 92.731 (0.3) | 91.65548517 | 92.0 | ||||||||||
| Proper motion (declination) | [mas/yr] | -31.77233578 (0.2) | -31.9923819 (0.5) | -31.772 (0.2) | -31.9923819 | -33.5 | ||||||||||
| Variability | ||||||||||||||||
| Magnetic | ||||||||||||||||
| Bd | [MG] | |||||||||||||||
| Infrared excess (disk) | ||||||||||||||||
| Binarity | ||||||||||||||||
| B magnitude | ||||||||||||||||
| V magnitude | ||||||||||||||||
| R magnitude | ||||||||||||||||
| I magnitude | ||||||||||||||||
| J magnitude | ||||||||||||||||
| H magnitude | ||||||||||||||||
| K magnitude | ||||||||||||||||
| u magnitude | 19.98 (0.05) | 19.99 (0.05) | 19.98 (0.04) | 19.98 (0.04) | 19.95 (0.05) | 19.95 | 19.96 (0.05) | |||||||||
| g magnitude | 19.29 (0.01) | 19.29 (0.01) | 19.29 (0.01) | 19.30 (0.03) | 19.29 | 19.30 (0.03) | ||||||||||
| r magnitude | 19.05 (0.01) | 19.05 (0.01) | 19.05 (0.01) | 19.04 (0.02) | 19.04 | 19.04 (0.02) | ||||||||||
| i magnitude | 18.94 (0.01) | 18.94 (0.01) | 18.94 (0.01) | 18.95 (0.02) | 18.95 | 18.95 (0.02) | ||||||||||
| z magnitude | 19.04 (0.05) | 19.04 (0.05) | 19.04 (0.05) | 19.02 (0.05) | 19.02 | 19.03 (0.05) | ||||||||||
| G magnitude | 19.02 (0.03) | 19.05 | 19.02 (0.004) | 19.05 | ||||||||||||
| BP magnitude | 19.28 (0.03) | 19.20 | 19.20 | |||||||||||||
| RP magnitude | 18.64 (0.05) | 18.53 | 18.53 | |||||||||||||
| Pan g magnitude | 19.25 (0.008) | 19.25 (0.007) | ||||||||||||||
| Pan r magnitude | 19.01 (0.008) | 19.01 (0.008) | ||||||||||||||
| Pan i magnitude | 18.96 (0.008) | 18.96 (0.01) | ||||||||||||||
| Pan z magnitude | 19.01 (0.01) | 19.01 (0.01) | ||||||||||||||
| Pan y magnitude | 18.97 (0.02) | 18.97 (0.02) | ||||||||||||||
| E(B-V) | 0.006 | |||||||||||||||
* Constant surface field
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