All names: Gaia DR2 1045820413407933312, SDSS J101352.14+572551.6, SDSS J101352.14+572551.4, Gaia EDR3 1045820413407933312, Gaia DR3 1045820413407933312, GALEX J101352.1+572551
| Parameter | Unit | Gaia EDR3 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 10 13 51.93 (0.1) | 10 13 52.17 (0.1) | ||
| Declination | 57 25 51.14 (0.2) | 57 25 51.43 (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] | 6.30 (0.2) | 6.30 (0.2) | |
| Distance | [pc] | 158.71 (5) | 158.71 (5) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -117.291 (0.2) | -117.291 (0.2) | |
| Proper motion (declination) | [mas/yr] | -18.335 (0.2) | -18.335 (0.2) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | ||||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | ||||
| H magnitude | ||||
| K magnitude | ||||
| u magnitude | 19.98 (0.04) | |||
| g magnitude | 19.30 (0.01) | |||
| r magnitude | 19.02 (0.01) | |||
| i magnitude | 18.90 (0.01) | |||
| z magnitude | 18.87 (0.05) | |||
| G magnitude | 19.02 (0.004) | 19.02 (0.004) | ||
| BP magnitude | 19.29 (0.03) | |||
| RP magnitude | 18.64 (0.02) | |||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | ||||
| Pan y magnitude | ||||
| E(B-V) | 0.013 | |||
* 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.