All names: Gaia DR3 3796014038916658816, 2QZ J115026.7+003133, GALEX J115026.7+003134, Gaia EDR3 3796014038916658816, Gaia DR2 3796014038916658816
| Parameter | Unit | Gaia EDR3 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 11 50 26.81 (0.4) | 11 50 26.79 (0.4) | ||
| Declination | 00 31 34.32 (0.2) | 00 31 34.38 (0.2) | ||
| 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] | 2.23 (0.5) | 2.23 (0.5) | |
| Distance | [pc] | 448.21 (93) | 448.21 (93) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 15.647 (0.4) | 15.647 (0.4) | |
| Proper motion (declination) | [mas/yr] | -3.692 (0.3) | -3.692 (0.3) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 19.51 | |||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | ||||
| H magnitude | ||||
| K magnitude | ||||
| u magnitude | ||||
| g magnitude | ||||
| r magnitude | ||||
| i magnitude | ||||
| z magnitude | ||||
| G magnitude | 19.48 (0.004) | 19.48 (0.004) | ||
| BP magnitude | 19.50 (0.04) | |||
| RP magnitude | 19.48 (0.07) | |||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | ||||
| Pan y magnitude | ||||
| E(B-V) | 0.022 | |||
* 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.