All names: CPD-20 1123, TYC 5940-962-1, NAME Albus 1, UCAC2 23793623, 2MASS J06061339-2021072, TIC 124029363, [VKN2011] J060613.3-202107, Gaia EDR3 2941993086693170176, Gaia DR2 2941993086693170176, GALEXJ06062-2021, GALEX J060613.3-202107, Gaia DR3 2941993086693170176
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 06 06 13.40 (0.02) | 06 06 13.34 | 06 06 13.40 (0.02) | ||
| Declination | -20 21 07.55 (0.03) | -20 21 07.27 | -20 21 07.28 (0.03) | ||
| Spectral type | sdB+WD | sdB3VHe15 | |||
| Effective temperature | [K] | 23500.0 (500) | |||
| log(g) | [cgs] | 4.90 (0.1) | |||
| Mass | [M☉] | ||||
| log(Luminosity) | [L☉] | ||||
| Cooling age | [Gyr] | ||||
| log(H/He) | |||||
| log(C/He) | |||||
| log(Ca/He) | |||||
| log(Ca/H) | |||||
| Parallax | [mas] | 3.08 (0.04) | 3.01 (0.06) | 3.08 (0.04) | |
| Distance | [pc] | 324.89 (5) | 332.12 (7) | 324.89 (5) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | 6.484 (0.04) | 6.429 (0.08) | 6.484 (0.04) | |
| Proper motion (declination) | [mas/yr] | -17.046 (0.04) | -17.327 (0.1) | -17.046 (0.04) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 11.75 (0.07) | ||||
| V magnitude | 11.80 (0.1) | ||||
| R magnitude | 11.84 | ||||
| I magnitude | 11.90 | ||||
| J magnitude | 12.56 (0.02) | 12.56 (0.02) | |||
| H magnitude | 12.66 (0.03) | 12.66 (0.03) | |||
| K magnitude | 12.76 (0.03) | 12.76 (0.03) | |||
| u magnitude | |||||
| g magnitude | |||||
| r magnitude | |||||
| i magnitude | |||||
| z magnitude | |||||
| G magnitude | 12.04 (0.003) | 12.06 (0.0004) | 12.04 (0.003) | ||
| BP magnitude | 11.93 (0.003) | 11.90 (0.003) | |||
| RP magnitude | 12.26 (0.004) | 12.26 (0.0005) | |||
| Pan g magnitude | 11.83 | ||||
| Pan r magnitude | 12.25 | ||||
| Pan i magnitude | 12.58 | ||||
| Pan z magnitude | 12.84 | ||||
| Pan y magnitude | 13.01 (0.007) | ||||
| E(B-V) | 0.012 | ||||
* 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.