All names: Gaia DR3 2585744516065582848, 2MASS J01362618+1139321, PG0133+114, LAMOST J013626.19+113932.2, Gaia EDR3 2585744516065582848, TIC 346894954, Gaia DR2 2585744516065582848, PG 0133+114, Balloon 92627001, GALEX J013626.0+113932, [TFW97] J013626.18+113932.10, SBC9 3422
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 01 36 26.22 (0.06) | 01 36 26.26 | 01 36 26.19 (0.06) | ||
| Declination | 11 39 31.71 (0.03) | 11 39 30.99 | 11 39 32.10 (0.03) | ||
| Spectral type | sdB+WD | sdB1.5VIIHe4 | |||
| Effective temperature | [K] | 29590.0 (510) | |||
| log(g) | [cgs] | 5.71 (0.02) | |||
| Mass | [M☉] | ||||
| log(Luminosity) | [L☉] | ||||
| Cooling age | [Gyr] | ||||
| log(H/He) | |||||
| log(C/He) | |||||
| log(Ca/He) | |||||
| log(Ca/H) | |||||
| Parallax | [mas] | 3.15 (0.08) | 3.35 (0.1) | 3.15 (0.08) | |
| Distance | [pc] | 317.19 (8) | 298.33 (10) | 317.19 (8) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | 22.928 (0.06) | 23.009 (0.1) | 22.928 (0.06) | |
| Proper motion (declination) | [mas/yr] | -24.525 (0.04) | -24.415 (0.1) | -24.525 (0.04) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 10.74 | ||||
| V magnitude | |||||
| R magnitude | |||||
| I magnitude | |||||
| J magnitude | 12.78 (0.03) | 12.78 (0.03) | |||
| H magnitude | 12.92 (0.02) | 12.92 (0.02) | |||
| K magnitude | 13.04 (0.04) | 13.04 (0.04) | |||
| u magnitude | 12.16 (0.002) | ||||
| g magnitude | |||||
| r magnitude | 12.56 (0.001) | ||||
| i magnitude | 12.91 (0.002) | ||||
| z magnitude | 13.68 (0.009) | ||||
| G magnitude | 12.28 (0.003) | 12.30 (0.0007) | 12.28 (0.003) | ||
| BP magnitude | 12.16 (0.003) | 12.14 (0.008) | |||
| RP magnitude | 12.51 (0.004) | 12.51 (0.002) | |||
| Pan g magnitude | |||||
| Pan r magnitude | |||||
| Pan i magnitude | |||||
| Pan z magnitude | |||||
| Pan y magnitude | 17.66 (0.4) | ||||
| E(B-V) | 0.042 | ||||
* 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.