WD 0159-032
All names: Gaia DR2 2492691408193400576, PB 8995, SDSS J020143.64-030200.0, Gaia DR3 2492691408193400576, GALEX J020143.6-030159, Gaia EDR3 2492691408193400576, USNO-B1.0 0869-00019482, WD 0159-032, MWD 0159-032
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 01 43.65 (0.08) | 02 01 43.65 (0.1) | 02 01 43.65 | 02 01 43.65 (0.08) | 02 01 43.90 | ||||
| Declination | -03 02 00.13 (0.06) | -03 02 00.13 (0.08) | -03 02 00.13 | -03 01 59.83 (0.06) | -03 01 57.00 | ||||
| Spectral type | DAH | DA | DAH | DAP | |||||
| Effective temperature | [K] | 16609.0 | 21665.0 (656) | ||||||
| log(g) | [cgs] | 8.05 | 8.30 (0.03) | ||||||
| Mass | [M☉] | 0.645 | 0.808 (0.02) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.1546 | |||||||
| 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] | 6.92 (0.09) | 7.09 (0.2) | 6.92 | 6.92 (0.09) | ||||
| Distance | [pc] | 144.52 (2) | 141.13 (3) | 144.52 | 144.52 (2) | ||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | 6.176981765 (0.1) | 6.513058847 (0.2) | 6.177 (0.1) | |||||
| Proper motion (declination) | [mas/yr] | -19.03359391 (0.08) | -18.96381829 (0.1) | -19.034 (0.08) | |||||
| Variability | |||||||||
| Magnetic | yes | ||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | 16.70 | ||||||||
| V magnitude | 17.10 | ||||||||
| R magnitude | 16.90 | ||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | |||||||||
| g magnitude | |||||||||
| r magnitude | |||||||||
| i magnitude | |||||||||
| z magnitude | |||||||||
| G magnitude | 16.93 (0.006) | 16.96 | 16.93 | 16.93 (0.003) | |||||
| BP magnitude | 16.86 (0.006) | 16.83 | |||||||
| RP magnitude | 17.12 (0.008) | 17.11 | |||||||
| Pan g magnitude | 16.81 (0.004) | ||||||||
| Pan r magnitude | 17.11 (0.004) | ||||||||
| Pan i magnitude | 17.39 (0.005) | ||||||||
| Pan z magnitude | 17.64 (0.005) | ||||||||
| Pan y magnitude | 17.84 (0.01) | ||||||||
| E(B-V) | 0.008 | ||||||||
* Constant surface field
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