All names: WISEA J063508.08-650209.0, 2MASS J06350808-6502088, WISE J063508.08-650209.2, DENIS J063508.0-650209, Gaia DR2 5284632390700012928, GALEX J063507.9-650208, GALEXJ06351-6502, UCAC4 125-009773, Gaia DR3 5284632390700012928, TIC 293270257
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 06 35 07.94 | 06 35 08.09 (0.02) | ||
| Declination | -65 02 08.66 | -65 02 09.00 (0.02) | ||
| Spectral type | sdB | sdB | ||
| 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] | 0.95 (0.04) | 0.99 (0.02) | |
| Distance | [pc] | 1051.08 (41) | 1008.47 (24) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -4.166 (0.08) | -4.231 (0.03) | |
| Proper motion (declination) | [mas/yr] | -11.734 (0.07) | -11.848 (0.03) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 13.93 (0.04) | |||
| V magnitude | 14.13 (0.01) | |||
| R magnitude | 14.38 (0.1) | |||
| I magnitude | 14.40 (0.04) | |||
| J magnitude | 14.65 (0.04) | 14.65 (0.04) | ||
| H magnitude | 14.91 (0.07) | 14.91 (0.07) | ||
| K magnitude | 14.93 (0.1) | 14.93 (0.1) | ||
| u magnitude | ||||
| g magnitude | 13.93 (0.04) | |||
| r magnitude | 14.40 (0.03) | |||
| i magnitude | 14.78 (0.06) | |||
| z magnitude | ||||
| G magnitude | 14.15 (0.0006) | 14.14 (0.003) | ||
| BP magnitude | 13.96 (0.006) | |||
| RP magnitude | 14.38 (0.002) | |||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | ||||
| Pan y magnitude | ||||
| E(B-V) | 0.035 | |||
* 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.