All names: EC05580-6056, Gaia DR3 4758763535643821568, EC 05580-6056, 2MASS J05583632-6056168, UCAC4 146-006498, GALEX J055836.3-605617, Gaia DR2 4758763535643821568
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 05 58 36.38 | 05 58 36.33 (0.04) | ||
| Declination | -60 56 16.62 | -60 56 17.11 (0.04) | ||
| Spectral type | sdB+F | sdB+F | ||
| 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] | 0.05 (0.05) | 0.06 (0.04) | |
| Distance | [pc] | 18656.72 (17473) | 16447.37 (11524) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 1.259 (0.1) | 1.217 (0.06) | |
| Proper motion (declination) | [mas/yr] | 1.279 (0.1) | 1.118 (0.07) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 16.24 (0.04) | |||
| V magnitude | 16.31 (0.01) | |||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 16.22 (0.1) | 16.22 (0.1) | ||
| H magnitude | 16.99 | |||
| K magnitude | 16.37 | |||
| u magnitude | ||||
| g magnitude | 16.24 (0.01) | |||
| r magnitude | 16.42 (0.01) | |||
| i magnitude | ||||
| z magnitude | ||||
| G magnitude | 16.40 (0.002) | 16.38 (0.003) | ||
| BP magnitude | 16.30 (0.007) | |||
| RP magnitude | 16.48 (0.007) | |||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | ||||
| Pan y magnitude | ||||
| E(B-V) | 0.025 | |||
* 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.