All names: 1RXS J041539.8-402228, WD 0413-404, RBS 529, EC 04139-4029, Gaia DR3 4841120770494891520, 2RE J041538-402244, Gaia EDR3 4841120770494891520, USNO-B1.0 0496-00037321, WD 0413-405, RX J0415.5-4023, 2RE J0415-402, RE J0415-40, RE J0415-402, Gaia DR2 4841120770494891520, GALEX J041539.7-402231, MCT 0413-4029, RE J041539-402311
| Parameter | Unit | Gaia EDR3 | Bergeron et al. 2021 | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|
| Right ascension | 04 15 39.82 (0.04) | 04 15 39.82 (0.05) | 04 15 39.82 | 04 15 39.80 (0.04) | 04 15 38.69 | |||
| Declination | -40 22 32.41 (0.04) | -40 22 32.42 (0.06) | -40 22 32.41 | -40 22 32.69 (0.04) | -40 22 29.64 | |||
| Spectral type | DA | DA | DA1.2 | DA1.2 | ||||
| Effective temperature | [K] | 53110.0 (2129) | ||||||
| log(g) | [cgs] | 7.75 (0.2) | ||||||
| Mass | [M☉] | 0.583 (0.06) | ||||||
| log(Luminosity) | [L☉] | |||||||
| Cooling age | [Gyr] | 0.0016 | ||||||
| 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] | 3.48 (0.04) | 3.37 (0.06) | 3.48 | 3.48 (0.04) | |||
| Distance | [pc] | 287.59 (4) | 287.00 | 296.37 (6) | 287.59 | 287.59 (4) | ||
| Composition | H | |||||||
| Proper motion (right ascension) | [mas/yr] | 16.31340618 (0.05) | 16.45496684 (0.1) | 16.313 (0.05) | ||||
| Proper motion (declination) | [mas/yr] | 17.23759554 (0.06) | 17.41066682 (0.1) | 17.238 (0.06) | ||||
| Variability | ||||||||
| Magnetic | ||||||||
| Bd | [MG] | |||||||
| Infrared excess (disk) | ||||||||
| Binarity | ||||||||
| B magnitude | 15.90 | |||||||
| V magnitude | 16.23 | |||||||
| R magnitude | 16.00 | |||||||
| I magnitude | ||||||||
| J magnitude | 15.46 (0.06) | |||||||
| H magnitude | 15.11 (0.08) | |||||||
| K magnitude | 14.74 (0.1) | |||||||
| u magnitude | ||||||||
| g magnitude | ||||||||
| r magnitude | ||||||||
| i magnitude | ||||||||
| z magnitude | ||||||||
| G magnitude | 16.09 (0.006) | 16.09 | 16.09 | 16.09 (0.003) | ||||
| BP magnitude | 15.93 (0.006) | 15.83 | ||||||
| RP magnitude | 16.43 (0.008) | 16.37 | ||||||
| Pan g magnitude | ||||||||
| Pan r magnitude | ||||||||
| Pan i magnitude | ||||||||
| Pan z magnitude | ||||||||
| Pan y magnitude | ||||||||
| E(B-V) | 0.006 | |||||||
* 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.