All names: FBS B 339, TIC 158074785, Gaia DR3 1491718390456946944, Gaia DR2 1491718390456946944, FBS 1430+427, UCAC4 663-059778, WD 1430+427, SDSS J143233.89+423019.0, 2MASS J14323389+4230192, PG 1430+427, CBS 191
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 14 32 33.89 (0.02) | ||
| Declination | 42 30 19.10 (0.02) | ||
| Spectral type | sdB/OB | ||
| 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] | 0.25 (0.02) | |
| Distance | [pc] | 4016.06 (348) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | 1.129 (0.02) | |
| Proper motion (declination) | [mas/yr] | -12.233 (0.02) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | 14.00 (0.08) | ||
| V magnitude | 14.22 (0.001) | ||
| R magnitude | 14.28 (0.002) | ||
| I magnitude | 14.35 (0.002) | ||
| J magnitude | 14.56 (0.03) | ||
| H magnitude | 14.59 (0.06) | ||
| K magnitude | 14.57 (0.09) | ||
| u magnitude | 14.28 (0.004) | ||
| g magnitude | 14.41 (0.009) | ||
| r magnitude | 14.39 (0.003) | ||
| i magnitude | 14.66 (0.004) | ||
| z magnitude | 14.89 (0.005) | ||
| G magnitude | 14.21 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.022 | ||
* 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.