All names: SDSS J010719.88+051158.0, Gaia DR2 2576090322937667584, ** SLN 51B, Gaia DR3 2576090322937667584, USNO-B1.0 0951-00010649, WDS J01073+0512B, SDSS J010719.88+051158.1, Gaia EDR3 2576090322937667584
| Parameter | Unit | Gaia EDR3 | Stilism | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|
| Right ascension | 01 07 19.85 (0.7) | 01 07 19.91 (0.7) | |||
| Declination | 05 11 57.57 (0.4) | 05 11 58.80 (0.4) | |||
| Spectral type | D | 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] | 6.54 (0.8) | 6.54 (0.8) | ||
| Distance | [pc] | 152.92 (18) | 152.92 (18) | ||
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | -56.256 (0.9) | -56.256 (0.9) | ||
| Proper motion (declination) | [mas/yr] | -76.889 (0.8) | -76.889 (0.8) | ||
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 20.60 | ||||
| V magnitude | |||||
| R magnitude | 20.00 | ||||
| I magnitude | |||||
| J magnitude | |||||
| H magnitude | |||||
| K magnitude | |||||
| u magnitude | 21.25 (0.1) | ||||
| g magnitude | 20.54 (0.02) | ||||
| r magnitude | 20.22 (0.03) | ||||
| i magnitude | 20.05 (0.03) | ||||
| z magnitude | 19.73 (0.09) | ||||
| G magnitude | 20.22 (0.006) | 20.22 (0.006) | |||
| BP magnitude | 20.54 (0.08) | ||||
| RP magnitude | 19.77 (0.09) | ||||
| Pan g magnitude | |||||
| Pan r magnitude | |||||
| Pan i magnitude | |||||
| Pan z magnitude | |||||
| Pan y magnitude | |||||
| E(B-V) | 0.009 | ||||
* 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.