All names: WD 0014+003, SDSS J001733.56+004030.0, Gaia DR2 2545579601117834496, Gaia DR3 2545579601117834496, SDSS J001733.55+004029.9, GALEX J001733.5+004030
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 00 17 33.56 (1) | ||
| Declination | 00 40 29.96 (0.6) | ||
| Spectral type | DA | ||
| Effective temperature | [K] | ||
| log(g) | [cgs] | ||
| Mass | [M☉] | ||
| log(Luminosity) | [L☉] | ||
| Cooling age | [Gyr] | ||
| log(H/He) | |||
| log(C/He) | |||
| log(Ca/He) | |||
| log(Ca/H) | |||
| Parallax | [mas] | 0.56 (1) | |
| Distance | [pc] | 1773.68 (2990) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | 1.317 (2) | |
| Proper motion (declination) | [mas/yr] | 0.603 (1) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | |||
| H magnitude | |||
| K magnitude | |||
| u magnitude | 20.25 (0.04) | ||
| g magnitude | 19.75 (0.01) | ||
| r magnitude | 19.87 (0.02) | ||
| i magnitude | 19.48 (0.02) | ||
| z magnitude | |||
| G magnitude | 19.92 (0.01) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.027 | ||
* 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.