All names: LAMOST J032737.71+380809.5, 2MASS J03273770+3808097, FBS 0324+379, FBS B 36, Gaia DR3 234861632224343424, FBS0324+379, Gaia DR2 234861632224343424, TIC 194807290
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 03 27 37.66 | 03 27 37.71 (0.02) | ||
| Declination | 38 08 11.30 | 38 08 09.80 (0.02) | ||
| Spectral type | sdB | sdB | ||
| Effective temperature | [K] | 26010.0 (150) | ||
| log(g) | [cgs] | 5.52 (0.01) | ||
| Mass | [M☉] | |||
| log(Luminosity) | [L☉] | |||
| Cooling age | [Gyr] | |||
| log(H/He) | ||||
| log(C/He) | ||||
| log(Ca/He) | ||||
| log(Ca/H) | ||||
| Parallax | [mas] | 1.21 (0.05) | 1.27 (0.03) | |
| Distance | [pc] | 823.99 (37) | 787.22 (21) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 15.488 (0.1) | 15.418 (0.04) | |
| Proper motion (declination) | [mas/yr] | -21.925 (0.08) | -21.989 (0.03) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | ||||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 14.43 (0.03) | 14.43 (0.03) | ||
| H magnitude | 14.46 (0.04) | 14.46 (0.04) | ||
| K magnitude | 14.64 (0.07) | 14.64 (0.07) | ||
| u magnitude | 14.14 (0.004) | |||
| g magnitude | ||||
| r magnitude | 14.36 (0.009) | |||
| i magnitude | 14.57 (0.005) | |||
| z magnitude | 14.81 (0.005) | |||
| G magnitude | 14.22 (0.0004) | 14.20 (0.003) | ||
| BP magnitude | 14.12 (0.004) | |||
| RP magnitude | 14.28 (0.0009) | |||
| Pan g magnitude | 14.11 (0.005) | |||
| Pan r magnitude | 14.38 (0.004) | |||
| Pan i magnitude | 14.65 (0.008) | |||
| Pan z magnitude | 14.83 (0.002) | |||
| Pan y magnitude | 14.95 (0.003) | |||
| E(B-V) | 0.261 | |||
* 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.