SDSS J123723.82+051008.9
All names: SDSS J123723.82+051009.0, SDSS J123723.82+051008.9, Gaia DR2 3707428899623666560, SDSS J123723.85+051008.7, Gaia EDR3 3707428899623666560, WD 1234+054, Gaia DR3 3707428899623666560, GALEX J123723.8+051009, SDSS J123723.84+051008.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 37 23.86 (0.1) | 12 37 23.82 | 12 37 23.86 (0.2) | 12 37 23.86 | 12 37 23.82 (0.1) | 12 37 23.83 | 12 37 23.78 | 12 37 23.82 | ||||||
| Declination | 05 10 08.70 (0.09) | 05 10 08.96 | 05 10 08.71 (0.1) | 05 10 08.70 | 05 10 08.97 (0.09) | 05 10 08.95 | 05 10 06.24 | 05 10 08.97 | ||||||
| Spectral type | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 23988.0 | 26560.0 (390) | 24915.0 (1310) | 26195.0 (231) | 25926.0 (293) | ||||||||
| log(g) | [cgs] | 7.92 | 7.85 (0.06) | 7.88 (0.08) | 7.86 (0.04) | 7.92 (0.04) | ||||||||
| Mass | [M☉] | 0.59 | 0.56 (0.03) | 0.574 (0.06) | 0.596 (0.02) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.0230 | 0.0145 | |||||||||||
| 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] | 2.69 (0.2) | 2.80 (0.2) | 2.69 | 2.69 (0.2) | |||||||||
| Distance | [pc] | 372.12 (21) | 357.26 (23) | 372.12 | 372.12 (21) | |||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 35.43265011 (0.2) | 35.1426834 (0.5) | 35.433 (0.2) | 36.4 | |||||||||
| Proper motion (declination) | [mas/yr] | -17.11426453 (0.2) | -17.09369703 (0.3) | -17.114 (0.2) | -15.5 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 18.77 (0.09) | |||||||||||||
| H magnitude | 19.00 (0.2) | |||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 17.73 (0.01) | 17.73 (0.01) | 17.74 (0.02) | 17.74 | 17.73 (0.02) | |||||||||
| g magnitude | 17.85 (0.006) | 17.85 (0.006) | 17.85 (0.01) | 17.85 | 17.86 (0.02) | |||||||||
| r magnitude | 18.30 (0.008) | 18.30 (0.008) | 18.31 (0.01) | 18.30 | 18.31 (0.01) | |||||||||
| i magnitude | 18.61 (0.01) | 18.61 (0.01) | 18.59 (0.02) | 18.59 | 18.60 (0.02) | |||||||||
| z magnitude | 18.99 (0.05) | 18.98 (0.05) | 18.96 (0.05) | 18.96 | 18.96 (0.05) | |||||||||
| G magnitude | 18.09 (0.02) | 18.12 | 18.09 | 18.09 (0.003) | ||||||||||
| BP magnitude | 17.98 (0.02) | 17.95 | ||||||||||||
| RP magnitude | 18.35 (0.02) | 18.32 | ||||||||||||
| Pan g magnitude | 17.92 (0.006) | |||||||||||||
| Pan r magnitude | 18.29 (0.005) | |||||||||||||
| Pan i magnitude | 18.64 (0.008) | |||||||||||||
| Pan z magnitude | 18.92 (0.02) | |||||||||||||
| Pan y magnitude | 19.12 (0.03) | |||||||||||||
| E(B-V) | 0.023 | |||||||||||||
* Constant surface field
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