All names: Gaia EDR3 3663975130645970432, SDSS J135001.13+005726.2, Gaia DR3 3663975130645970432, Gaia DR2 3663975130645970432, 2QZ J135001.1+005725, SDSS J135001.14+005726.2, GALEX J135001.1+005727
| Parameter | Unit | Gaia EDR3 | Simbad |
|---|---|---|---|
| Right ascension | 13 50 01.13 (0.8) | 13 50 01.14 (0.8) | |
| Declination | 00 57 25.83 (0.6) | 00 57 26.18 (0.6) | |
| Spectral type | DB | ||
| 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] | 1.62 (0.9) | 1.62 (0.9) |
| Distance | [pc] | 617.51 (354) | 617.51 (354) |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -6.019 (1) | -6.019 (1) |
| Proper motion (declination) | [mas/yr] | -21.826 (0.8) | -21.826 (0.8) |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | |||
| H magnitude | |||
| K magnitude | |||
| u magnitude | 20.16 (0.04) | ||
| g magnitude | 20.23 (0.02) | ||
| r magnitude | 20.46 (0.03) | ||
| i magnitude | 20.68 (0.05) | ||
| z magnitude | 21.02 (0.2) | ||
| G magnitude | 20.38 (0.009) | 20.38 (0.009) | |
| BP magnitude | 20.51 (0.2) | ||
| RP magnitude | 20.63 (0.2) | ||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | |||
* 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.