All names: 2E 0546.5-6835, [HP99] 686, WISEA J054614.88-683523.5, V* BC Dor, RX J0546.3-6835, OGLE MC-DN-24, CAL 86, 2E 1566, 1RXP J054610-6835.1, WISE J054614.87-683523.4, 1RXS J054613.6-683523, RX J0546.3-6836, WHHW 0546.6-6836, USNO-B1.0 0214-00128832, Gaia DR2 4659256736897181312, Gaia DR3 4659256736897181312, [SHP2000] LMC 362
| Parameter | Unit | Vincent et al. 2024 | Simbad |
|---|---|---|---|
| Right ascension | 05 46 14.95 | 05 46 14.97 (0.1) | |
| Declination | -68 35 23.83 | -68 35 23.81 (0.1) | |
| Spectral type | DC: | DC | |
| 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] | 2.57 | 2.57 (0.1) |
| Distance | [pc] | 389.26 | 389.26 (19) |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -5.648 (0.2) | |
| Proper motion (declination) | [mas/yr] | -1.041 (0.2) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | 15.83 | ||
| J magnitude | |||
| H magnitude | |||
| K magnitude | |||
| u magnitude | |||
| g magnitude | |||
| r magnitude | |||
| i magnitude | |||
| z magnitude | |||
| G magnitude | 18.77 | 18.77 (0.008) | |
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | |||
* 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.