All names: EC 03355-4205, 2MASS J03371519-4155241, Gaia DR3 4849023441599834112, [BTR99] J033715.1-415525, EUVE J0337-41.9, MCT 0335-4205, Gaia EDR3 4849023441599834112, RX J033715.0-415525, WD 0335-420, Gaia DR2 4849023441599834112, 2EUVE J0337-41.9, 1RXS J033714.6-415541, TIC 129810445, GALEX J033715.1-415523, [CCD97] EUVE J0337-419 1
| Parameter | Unit | Gaia EDR3 | Bergeron et al. 2021 | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 37 15.19 (0.03) | 03 37 15.19 (0.05) | 03 37 15.19 | 03 37 15.17 (0.04) | 03 37 15.00 | |||
| Declination | -41 55 23.55 (0.04) | -41 55 23.56 (0.07) | -41 55 23.55 | -41 55 23.80 (0.04) | -41 55 18.12 | |||
| Spectral type | DA | DA | DA1.0 | DA1.0 | ||||
| Effective temperature | [K] | 44878.0 (1697) | ||||||
| log(g) | [cgs] | 7.74 (0.2) | ||||||
| Mass | [M☉] | 0.558 (0.06) | ||||||
| log(Luminosity) | [L☉] | |||||||
| Cooling age | [Gyr] | 0.0026 | ||||||
| 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] | 3.38 (0.04) | 3.41 (0.07) | 3.38 | 3.38 (0.04) | |||
| Distance | [pc] | 295.98 (4) | 295.00 | 292.83 (6) | 295.98 | 295.98 (4) | ||
| Composition | H | |||||||
| Proper motion (right ascension) | [mas/yr] | 16.1047514 (0.04) | 16.13011228 (0.1) | 16.105 (0.04) | ||||
| Proper motion (declination) | [mas/yr] | 15.42044456 (0.06) | 15.61843949 (0.2) | 15.42 (0.06) | ||||
| Variability | ||||||||
| Magnetic | ||||||||
| Bd | [MG] | |||||||
| Infrared excess (disk) | ||||||||
| Binarity | ||||||||
| B magnitude | ||||||||
| V magnitude | ||||||||
| R magnitude | ||||||||
| I magnitude | ||||||||
| J magnitude | 16.63 (0.2) | |||||||
| H magnitude | ||||||||
| K magnitude | ||||||||
| u magnitude | ||||||||
| g magnitude | ||||||||
| r magnitude | ||||||||
| i magnitude | ||||||||
| z magnitude | ||||||||
| G magnitude | 16.27 (0.004) | 16.30 | 16.27 | 16.27 (0.003) | ||||
| BP magnitude | 16.10 (0.004) | 16.03 | ||||||
| RP magnitude | 16.60 (0.008) | 16.60 | ||||||
| Pan g magnitude | ||||||||
| Pan r magnitude | ||||||||
| Pan i magnitude | ||||||||
| Pan z magnitude | ||||||||
| Pan y magnitude | ||||||||
| E(B-V) | 0.008 | |||||||
* 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.