All names: Gaia DR2 3662127332636073856, 2SLAQ J134622.20-000755.0, SDSS J134622.19-000754.9, 2QZ J134622.1-000755, Gaia DR3 3662127332636073856, GALEX J134622.1-000754
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 13 46 22.20 (0.9) | ||
| Declination | -00 07 55.05 (0.5) | ||
| 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] | 1.19 (1) | |
| Distance | [pc] | 841.04 (726) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | 27.943 (1) | |
| Proper motion (declination) | [mas/yr] | -36.872 (0.5) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | |||
| H magnitude | |||
| K magnitude | |||
| u magnitude | 20.94 (0.07) | ||
| g magnitude | 20.46 (0.02) | ||
| r magnitude | 20.54 (0.03) | ||
| i magnitude | 20.67 (0.05) | ||
| z magnitude | 20.65 (0.2) | ||
| G magnitude | 20.44 (0.007) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.026 | ||
* 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.