WD 1232+238
All names: [ZEH2003] RX J1235.2+2334 1, PG 1232+238, FAUST 3266, EUVE J1235+23.5, GALEX J123516.3+233424, 2RE J123519+233407, Gaia DR3 3958909096048741632, RE J123520+233402, RE J1235+233, SDSS J123516.33+233423.7, SDSS J123516.33+233423.8, 2RXF J123515.7+233407, SDSS J123516.34+233423.9, Gaia EDR3 3958909096048741632, FAUST NGP-40, SDSS J123516.34+233423.7, Gaia DR2 3958909096048741632, 2RE J1235+233, WD 1232+238
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Bedard et al. 2020 | MWDD H | Gaia DR2 | Stilism | Gianninas et al. 2011 | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 35 16.32 (0.1) | 12 35 16.33 | 12 35 16.32 (0.1) | 12 35 16.32 | 12 35 16.33 (0.1) | 12 35 15.43 | 12 35 16.34 | |||||||
| Declination | 23 34 23.77 (0.1) | 23 34 23.79 | 23 34 23.78 (0.09) | 23 34 23.77 | 23 34 23.88 (0.1) | 23 34 22.80 | 23 34 23.85 | |||||||
| Spectral type | DA | DA | DA | DA | DA1.1 | DA | DA | DA | ||||||
| Effective temperature | [K] | 48282.0 (536) | 27899.0 | 47600.0 (1278) | 43282.0 (5921) | 48322.0 (556) | ||||||||
| log(g) | [cgs] | 7.68 (0.04) | 7.10 | 7.73 (0.1) | 7.59 (0.1) | 7.79 (0.05) | ||||||||
| Mass | [M☉] | 0.54 (0.02) | 0.324 | 0.57 (0.04) | 0.5 (0.07) | 0.59 (0.02) | ||||||||
| log(Luminosity) | [L☉] | 0.18 (0.04) | ||||||||||||
| Cooling age | [Gyr] | 0.0020 (0.0001) | 0.0116 | |||||||||||
| 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] | 2.05 (0.2) | 1.94 (0.2) | 2.05 | 2.05 (0.2) | |||||||||
| Distance | [pc] | 488.42 (37) | 515.13 (46) | 531.00 | 488.42 | 488.42 (37) | ||||||||
| Composition | H | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -8.293011223 (0.1) | -8.829494721 (0.2) | -8.293 (0.1) | ||||||||||
| Proper motion (declination) | [mas/yr] | -6.537656975 (0.2) | -6.358531117 (0.2) | -6.538 (0.2) | ||||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 15.66 | |||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | ||||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 16.53 (0.007) | 16.52 (0.007) | 16.56 (0.03) | |||||||||||
| g magnitude | 16.91 (0.004) | 16.90 (0.004) | 16.95 (0.02) | |||||||||||
| r magnitude | 17.40 (0.005) | 17.40 (0.005) | 17.41 (0.02) | |||||||||||
| i magnitude | 17.74 (0.007) | 17.74 (0.007) | 17.76 (0.02) | |||||||||||
| z magnitude | 18.10 (0.02) | 18.10 (0.02) | 18.08 (0.03) | |||||||||||
| G magnitude | 17.20 (0.009) | 17.20 | 17.20 | 17.20 (0.003) | ||||||||||
| BP magnitude | 16.99 (0.009) | 16.92 | ||||||||||||
| RP magnitude | 17.46 (0.01) | 17.43 | ||||||||||||
| Pan g magnitude | 16.97 (0.005) | |||||||||||||
| Pan r magnitude | 17.43 (0.006) | |||||||||||||
| Pan i magnitude | 17.79 (0.005) | |||||||||||||
| Pan z magnitude | 18.08 (0.01) | |||||||||||||
| Pan y magnitude | 18.23 (0.01) | |||||||||||||
| E(B-V) | 0.016 | |||||||||||||
* Constant surface field
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