All names: Gaia DR3 3388371103647349632, 2MASS J05100276+1252462, LAMOST J051002.76+125246.5, Gaia DR2 3388371103647349632, TIC 293773145, GALEX J051002.8+125247, KUV05072+1249, UCAC4 515-010659, KUV 05072+1249
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 05 10 02.77 | 05 10 02.77 (0.05) | ||
| Declination | 12 52 46.90 | 12 52 46.49 (0.03) | ||
| Spectral type | sdB | sdB | ||
| Effective temperature | [K] | 32300.0 (160) | ||
| log(g) | [cgs] | 6.06 (0.05) | ||
| Mass | [M☉] | |||
| log(Luminosity) | [L☉] | |||
| Cooling age | [Gyr] | |||
| log(H/He) | ||||
| log(C/He) | ||||
| log(Ca/He) | ||||
| log(Ca/H) | ||||
| Parallax | [mas] | 1.03 (0.07) | 1.15 (0.05) | |
| Distance | [pc] | 967.31 (68) | 871.84 (40) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -0.226 (0.1) | 0.004 (0.06) | |
| Proper motion (declination) | [mas/yr] | -4.313 (0.09) | -4.225 (0.04) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 16.27 (0.05) | |||
| V magnitude | 16.12 (0.07) | |||
| R magnitude | 16.14 (0.1) | |||
| I magnitude | ||||
| J magnitude | 15.90 (0.08) | 15.90 (0.08) | ||
| H magnitude | 15.69 (0.1) | 15.69 (0.1) | ||
| K magnitude | 15.94 | |||
| u magnitude | ||||
| g magnitude | 16.11 (0.05) | |||
| r magnitude | 16.18 (0.1) | |||
| i magnitude | 15.98 (0.01) | |||
| z magnitude | ||||
| G magnitude | 16.07 (0.001) | 16.05 (0.003) | ||
| BP magnitude | 16.11 (0.005) | |||
| RP magnitude | 15.91 (0.005) | |||
| Pan g magnitude | 16.11 (0.003) | |||
| Pan r magnitude | 16.12 (0.002) | |||
| Pan i magnitude | 16.24 (0.002) | |||
| Pan z magnitude | 16.36 (0.002) | |||
| Pan y magnitude | 16.43 (0.008) | |||
| E(B-V) | 0.273 | |||
* 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.