WD 1016+524
All names: WDJ101959.35+521408.78, USNO-B1.0 1422-00246540, WD 1016+524, PSO J154.9976+52.2350, TIC 252475902, SDSS J101959.36+521408.5, Gaia DR2 848290091460808448, Gaia EDR3 848290091460808448, J1019+5214, Gaia DR3 848290091460808448, LSPM J1019+5214, SDSS J101959.36+521408.4, 2MASS J10195937+5214091
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 19 59.43 (0.06) | 10 19 59.43 (0.08) | 10 19 59.43 | 10 19 59.35 (0.06) | 10 19 59.43 | 10 19 58.90 | ||||||||
| Declination | 52 14 05.98 (0.07) | 52 14 06.07 (0.1) | 52 14 05.98 | 52 14 08.78 (0.07) | 52 14 06.07 | 52 14 00.96 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 5321.0 (24) | 5360.0 (24) | 5321.0 (24) | 5350.0 (35) | 5359.0 | 5445.0 (45) | |||||||
| log(g) | [cgs] | 7.94 (0.01) | 7.98 (0.01) | 7.94 (0.01) | 7.96 (0.03) | 7.96 | 8.02 (0.02) | |||||||
| Mass | [M☉] | 0.548 (0.01) | 0.571 (0.01) | 0.546 (0.01) | 0.561 (0.01) | 0.56 | 0.599 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 3.4200 | 3.4780 (0.3) | 3.4150 | ||||||||||
| 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] | 20.09 (0.1) | 20.08 (0.1) | 20.07 (0.1) | 20.08 (0.1) | 20.09 | 20.09 (0.1) | 20.08 (0.1) | ||||||
| Distance | [pc] | 49.79 (0.2) | 49.80 (0.3) | 49.81 (0.3) | 49.81 (0.3) | 49.79 | 49.79 (0.2) | 49.81 (0.3) | ||||||
| Composition | H | H | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 49.71263038 (0.09) | 49.7508699 (0.2) | 49.713 (0.09) | 49.7508699 | |||||||||
| Proper motion (declination) | [mas/yr] | -174.7160104 (0.09) | -174.776896 (0.2) | -174.716 (0.09) | -174.776896 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | 18.40 | |||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | 17.70 | |||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 16.89 (0.02) | 16.81 (0.1) | 16.81 (0.1) | |||||||||||
| H magnitude | 16.69 (0.3) | 16.69 (0.3) | 16.69 (0.3) | |||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 19.87 (0.04) | 19.88 (0.04) | 19.88 (0.04) | 19.83 | ||||||||||
| g magnitude | 18.42 (0.008) | 18.52 (0.007) | 18.51 | |||||||||||
| r magnitude | 17.94 (0.006) | 17.95 (0.007) | 17.95 | |||||||||||
| i magnitude | 17.75 (0.003) | 17.72 (0.007) | 17.73 | |||||||||||
| z magnitude | 17.68 (0.006) | 17.64 (0.02) | 17.67 | |||||||||||
| G magnitude | 17.97 (0.01) | 17.99 | 17.97 | 17.97 (0.003) | 17.99 | |||||||||
| BP magnitude | 18.40 (0.01) | 18.39 | 18.39 | |||||||||||
| RP magnitude | 17.42 (0.01) | 17.44 | 17.44 | |||||||||||
| Pan g magnitude | 18.42 (0.008) | 18.42 (0.008) | 18.42 (0.008) | |||||||||||
| Pan r magnitude | 17.94 (0.007) | 17.94 (0.006) | 17.94 (0.006) | |||||||||||
| Pan i magnitude | 17.75 (0.003) | 17.75 (0.003) | 17.75 (0.003) | |||||||||||
| Pan z magnitude | 17.68 (0.007) | 17.68 (0.006) | 17.68 (0.006) | |||||||||||
| Pan y magnitude | 17.65 (0.02) | 17.65 (0.02) | 17.65 (0.01) | |||||||||||
| E(B-V) | 0.002 | |||||||||||||
* Constant surface field
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