WD 1016+022
All names: WD 1016+022, SDSS J101844.29+015909.8, SDSS J101844.28+015909.7, Gaia EDR3 3832535107907002624, Gaia DR3 3832535107907002624, 2QZ J101844.2+015909, Gaia DR2 3832535107907002624, SDSS J101844.29+015909.7
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Kleinman et al. 2004 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 18 44.30 (0.4) | 10 18 44.29 | 10 18 44.30 (0.5) | 10 18 44.29 (0.4) | 10 18 44.29 | 10 18 43.80 | 10 18 44.29 | 10 18 44.29 | ||||||
| Declination | 01 59 09.68 (0.3) | 01 59 09.78 | 01 59 09.68 (0.5) | 01 59 09.77 (0.3) | 01 59 09.73 | 01 59 02.40 | 01 59 09.78 | 01 59 09.78 | ||||||
| Spectral type | DA | DA | DA | DA | DA3.1 | DA | DA | |||||||
| Effective temperature | [K] | 13138.0 | 16280.0 (560) | 15869.0 (380) | 16348.0 (387) | 16025.0 (352) | ||||||||
| log(g) | [cgs] | 7.37 | 7.86 (0.1) | 7.81 (0.08) | 7.88 (0.08) | 7.85 (0.08) | ||||||||
| Mass | [M☉] | 0.324 | 0.54 (0.06) | 0.555 (0.04) | ||||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.1453 | 0.1349 | |||||||||||
| 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] | 1.75 (0.5) | 1.73 (0.6) | 1.75 (0.5) | ||||||||||
| Distance | [pc] | 572.18 (153) | 577.98 (190) | 572.18 (153) | ||||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 10.17357144 (0.5) | 8.89303169 (1) | 10.174 (0.5) | 20.3 | 18.0 | ||||||||
| Proper motion (declination) | [mas/yr] | -5.962249615 (0.4) | -6.851430998 (0.8) | -5.962 (0.4) | -1.1 | -4.0 | ||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 19.47 | |||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | ||||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 19.71 (0.04) | 19.71 (0.04) | 19.54 (0.04) | 19.52 | 19.54 (0.04) | 19.52 (0.04) | ||||||||
| g magnitude | 19.39 (0.01) | 19.39 (0.01) | 19.38 (0.03) | 19.38 | 19.39 (0.03) | 19.38 (0.03) | ||||||||
| r magnitude | 19.65 (0.02) | 19.65 (0.02) | 19.61 (0.03) | 19.63 | 19.63 (0.03) | 19.63 (0.03) | ||||||||
| i magnitude | 20.01 (0.03) | 20.01 (0.03) | 19.84 (0.04) | 19.85 | 19.86 (0.03) | 19.85 (0.03) | ||||||||
| z magnitude | 20.22 (0.2) | 20.22 (0.1) | 19.80 (0.1) | 19.79 | 19.81 (0.1) | 19.79 (0.1) | ||||||||
| G magnitude | 19.49 (0.06) | 19.55 | 19.49 (0.006) | |||||||||||
| BP magnitude | 19.49 (0.06) | 19.39 | ||||||||||||
| RP magnitude | 19.53 (0.08) | 19.57 | ||||||||||||
| Pan g magnitude | 19.35 (0.01) | |||||||||||||
| Pan r magnitude | 19.64 (0.006) | |||||||||||||
| Pan i magnitude | 19.88 (0.02) | |||||||||||||
| Pan z magnitude | 20.07 (0.03) | |||||||||||||
| Pan y magnitude | 20.09 (0.2) | |||||||||||||
| E(B-V) | 0.033 | |||||||||||||
* Constant surface field
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