All names: Gaia DR3 701197911230156672, 2MASS J09263859+3245114, UBV M 43183, PG0923+329, GALEX J092638.5+324510, TIC 241185841, SDSS J092638.58+324511.4, LAMOST J092638.57+324511.0, GEN# +6.10071059, Ton 1059, PG 0923+329, CBS 8, Gaia DR2 701197911230156672
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 09 26 38.69 | 09 26 38.59 (0.05) | ||
| Declination | 32 45 13.97 | 32 45 11.57 (0.04) | ||
| Spectral type | sdB | sdB | ||
| Effective temperature | [K] | 31776.0 (94) | ||
| log(g) | [cgs] | 5.91 (0.02) | ||
| Mass | [M☉] | |||
| log(Luminosity) | [L☉] | |||
| Cooling age | [Gyr] | |||
| log(H/He) | ||||
| log(C/He) | ||||
| log(Ca/He) | ||||
| log(Ca/H) | ||||
| Parallax | [mas] | 0.49 (0.1) | 0.58 (0.06) | |
| Distance | [pc] | 2060.58 (431) | 1718.51 (189) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -25.908 (0.1) | -25.729 (0.06) | |
| Proper motion (declination) | [mas/yr] | -51.899 (0.1) | -51.68 (0.05) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 14.52 | |||
| V magnitude | 14.81 | |||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 15.58 (0.06) | 15.53 (0.004) | ||
| H magnitude | 15.72 (0.1) | 15.72 (0.1) | ||
| K magnitude | 15.55 (0.2) | 15.76 (0.03) | ||
| u magnitude | 14.38 (0.004) | 14.38 (0.02) | ||
| g magnitude | 14.60 (0.004) | 14.61 (0.03) | ||
| r magnitude | 15.11 (0.004) | 15.10 (0.01) | ||
| i magnitude | 15.45 (0.005) | 15.45 (0.01) | ||
| z magnitude | 15.80 (0.006) | 15.78 (0.01) | ||
| G magnitude | 14.88 (0.0008) | 14.85 (0.003) | ||
| BP magnitude | 14.66 (0.01) | |||
| RP magnitude | 15.14 (0.003) | |||
| Pan g magnitude | 14.65 (0.005) | |||
| Pan r magnitude | 15.08 (0.005) | |||
| Pan i magnitude | 15.46 (0.002) | |||
| Pan z magnitude | 15.73 (0.004) | |||
| Pan y magnitude | 15.91 (0.003) | |||
| E(B-V) | 0.018 | |||
* 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.