All names: Gaia DR3 3782131678119148672, 2QZ J102500.6-022247, Gaia EDR3 3782131678119148672, GALEX J102500.6-022245, Gaia DR2 3782131678118923136
| Parameter | Unit | Gaia EDR3 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 10 25 00.72 (0.4) | 10 25 00.72 (0.4) | ||
| Declination | -02 22 46.19 (0.4) | -02 22 46.15 (0.4) | ||
| 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] | 3.98 (0.4) | 3.98 (0.4) | |
| Distance | [pc] | 251.17 (25) | 251.17 (25) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 5.931 (0.5) | 5.931 (0.5) | |
| Proper motion (declination) | [mas/yr] | -2.474 (0.5) | -2.474 (0.5) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 19.37 | |||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | ||||
| H magnitude | ||||
| K magnitude | ||||
| u magnitude | ||||
| g magnitude | ||||
| r magnitude | ||||
| i magnitude | ||||
| z magnitude | ||||
| G magnitude | 19.22 (0.005) | 19.22 (0.005) | ||
| BP magnitude | 19.33 (0.05) | |||
| RP magnitude | 19.14 (0.08) | |||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | ||||
| Pan y magnitude | ||||
| E(B-V) | 0.017 | |||
* 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.