All names: WIRED J100145.03+364257.3, SDSS J100145.03+364257.3, Gaia DR2 795984193023776128, WD 0958+369, SDSS J100145.04+364257.3, GALEX J100145.0+364256, Gaia EDR3 795984193023776128, Gaia DR3 795984193023776128
| Parameter | Unit | Gaia EDR3 | SDSS DR12 | Bedard et al. 2020 | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 01 45.03 (0.4) | 10 01 45.04 | 10 01 45.03 (0.7) | 10 01 45.04 (0.4) | 10 01 45.04 | 10 01 44.71 | 10 01 45.04 | ||||
| Declination | 36 42 57.17 (0.3) | 36 42 57.35 | 36 42 57.17 (0.4) | 36 42 57.36 (0.3) | 36 42 57.34 | 36 42 55.80 | 36 42 57.34 | ||||
| Spectral type | DA | DA | DA: | DA: | DA | DA | |||||
| Effective temperature | [K] | 40869.0 (3687) | 37556.0 (1679) | 36977.0 (1791) | |||||||
| log(g) | [cgs] | 7.16 (0.4) | 6.92 (0.4) | 6.99 (0.4) | |||||||
| Mass | [M☉] | 0.35 (0.1) | 0.404 (0.05) | ||||||||
| log(Luminosity) | [L☉] | 0.22 (0.3) | |||||||||
| Cooling age | [Gyr] | 0.0001 | |||||||||
| 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] | 0.38 (0.5) | -0.51 (0.9) | 0.38 (0.5) | |||||||
| Distance | [pc] | 2655.61 (3445) | 2655.34 (3444) | ||||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -9.853000733 (0.5) | -10.75739832 (1) | -9.853 (0.5) | -7.7 | ||||||
| Proper motion (declination) | [mas/yr] | -12.12439922 (0.3) | -12.2172713 (0.7) | -12.124 (0.3) | -16.0 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.12 (0.02) | 19.12 (0.02) | 19.21 (0.03) | 19.20 | 19.22 (0.03) | ||||||
| g magnitude | 19.33 (0.01) | 19.36 (0.01) | 19.50 (0.02) | 19.49 | 19.50 (0.02) | ||||||
| r magnitude | 19.73 (0.02) | 19.76 (0.02) | 19.95 (0.03) | 19.95 | 19.96 (0.03) | ||||||
| i magnitude | 19.90 (0.03) | 19.93 (0.03) | 20.22 (0.03) | 20.22 | 20.22 (0.03) | ||||||
| z magnitude | 20.08 (0.1) | 20.18 (0.1) | 20.50 (0.1) | 20.50 | 20.50 (0.1) | ||||||
| G magnitude | 19.76 (0.05) | 19.81 | 19.76 (0.004) | ||||||||
| BP magnitude | 19.46 (0.05) | 19.45 | |||||||||
| RP magnitude | 19.64 (0.08) | 19.54 | |||||||||
| Pan g magnitude | |||||||||||
| Pan r magnitude | |||||||||||
| Pan i magnitude | |||||||||||
| Pan z magnitude | |||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.018 | ||||||||||
* 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.