All names: RE J053418-021500, Gaia EDR3 3216947242193857024, Gaia DR3 3216947242193857024, EUVE J0534-02.2, 2MASS J05342030-0214310, WD 0531-022, TIC 427350675, 2RE J053416-021509, RE J0534-021, Gaia DR2 3216947242193857024, SDSS J053420.32-021431.2, RE J0534-02, WDJ053420.32-021431.22, 2RE J0534-021, 1RXS J053421.2-021440, UCAC4 439-010427, SDSS J053420.31-021431.1, J0534-0214, RX J0534.3-0214
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Jewett et al. 2024 | Kilic et al. 2020 | Gaia DR2 | Stilism | Gianninas et al. 2011 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 05 34 20.33 (0.04) | 05 34 20.33 (0.08) | 05 34 20.33 | 05 34 20.32 (0.04) | 05 34 20.33 | 05 34 20.11 | |||||||
| Declination | -02 14 31.15 (0.04) | -02 14 31.15 (0.08) | -02 14 31.15 | -02 14 31.22 (0.04) | -02 14 31.15 | -02 14 32.64 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA1.7 | DA | ||||||
| Effective temperature | [K] | 28064.0 (560) | 28064.0 (560) | 28060.0 (560) | 30330.0 (433) | 32902.0 (720) | |||||||
| log(g) | [cgs] | 8.58 (0.02) | 8.58 | 8.59 (0.02) | 8.64 (0.04) | 8.74 (0.02) | |||||||
| Mass | [M☉] | 0.989 (0.01) | 0.989 (0.01) | 0.993 (0.01) | 1.03 (0.02) | 1.087 (0.01) | |||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.0800 (0.01) | |||||||||||
| 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] | 10.68 (0.05) | 10.75 (0.09) | 10.68 | 10.68 (0.05) | 10.75 (0.09) | |||||||
| Distance | [pc] | 93.64 (0.4) | 93.06 (0.8) | 108.00 | 93.64 | 93.64 (0.4) | 93.06 (0.8) | ||||||
| Composition | H | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 9.659138037 (0.05) | 9.626337386 (0.1) | 9.659 (0.05) | 9.626337386 | ||||||||
| Proper motion (declination) | [mas/yr] | 4.528827913 (0.05) | 4.684474445 (0.1) | 4.529 (0.05) | 4.684474445 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 15.85 (0.06) | ||||||||||||
| V magnitude | 15.84 (0.02) | ||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 16.55 (0.1) | ||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 15.46 (0.005) | 15.46 (0.005) | |||||||||||
| g magnitude | 15.69 (0.004) | 15.69 (0.004) | |||||||||||
| r magnitude | 16.14 (0.005) | 16.14 (0.005) | |||||||||||
| i magnitude | 16.50 (0.006) | 16.50 (0.006) | |||||||||||
| z magnitude | 16.81 (0.01) | 16.81 (0.01) | |||||||||||
| G magnitude | 15.92 (0.003) | 15.94 | 15.92 | 15.92 (0.003) | 15.94 | ||||||||
| BP magnitude | 15.79 (0.003) | 15.72 | 15.72 | ||||||||||
| RP magnitude | 16.19 (0.008) | 16.21 | 16.21 | ||||||||||
| Pan g magnitude | 15.76 (0.008) | ||||||||||||
| Pan r magnitude | 16.16 (0.004) | ||||||||||||
| Pan i magnitude | 16.51 (0.004) | ||||||||||||
| Pan z magnitude | 16.80 (0.002) | ||||||||||||
| Pan y magnitude | 16.99 (0.01) | ||||||||||||
| E(B-V) | 0.001 | ||||||||||||
* Constant surface field
Spectra without link are available upon request
The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.