All names: TIC 49676589, BPS CS 22949-0049, Gaia DR2 2632681400440548864, HE 2322-0617, 2MASS J23253186-0601115, PHL 508, Gaia DR3 2632681400440548864, LB 1193, GALEX J232531.8-060109, HE2322-0617
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 23 25 31.90 | 23 25 31.86 (0.07) | ||
| Declination | -06 01 12.10 | -06 01 11.50 (0.06) | ||
| Spectral type | sdB+MS | sdB+G9 | ||
| Effective temperature | [K] | 28106.0 (0) | ||
| log(g) | [cgs] | 5.50 (0) | ||
| Mass | [M☉] | |||
| log(Luminosity) | [L☉] | |||
| Cooling age | [Gyr] | |||
| log(H/He) | ||||
| log(C/He) | ||||
| log(Ca/He) | ||||
| log(Ca/H) | ||||
| Parallax | [mas] | 0.76 (0.08) | 0.67 (0.09) | |
| Distance | [pc] | 1317.87 (140) | 1499.25 (195) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 12.563 (0.1) | 11.776 (0.08) | |
| Proper motion (declination) | [mas/yr] | 1.881 (0.1) | 2.496 (0.07) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 14.41 | |||
| V magnitude | 13.64 | |||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 15.58 (0.06) | 15.58 (0.06) | ||
| H magnitude | 15.44 (0.08) | 15.44 (0.08) | ||
| K magnitude | 15.17 (0.1) | 15.17 (0.1) | ||
| u magnitude | 15.45 (0.005) | |||
| g magnitude | 15.51 (0.003) | |||
| r magnitude | 15.87 (0.004) | |||
| i magnitude | 16.10 (0.004) | |||
| z magnitude | 16.20 (0.008) | |||
| G magnitude | 15.70 (0.001) | 15.68 (0.003) | ||
| BP magnitude | 15.58 (0.006) | |||
| RP magnitude | 15.78 (0.003) | |||
| Pan g magnitude | 15.57 (0.002) | |||
| Pan r magnitude | 15.87 (0.004) | |||
| Pan i magnitude | 16.09 (0.004) | |||
| Pan z magnitude | 16.24 (0.004) | |||
| Pan y magnitude | 16.36 (0.02) | |||
| E(B-V) | 0.028 | |||
* 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.