All names: Gaia EDR3 3549863282726168576, 2MASS J10590296-2129322, TIC 437230991, Gaia DR2 3549863282726168576, EC 10566-2113, GALEX J105902.8-212933, EC10566-2113, Gaia DR3 3549863282726168576
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 10 59 02.98 (0.04) | 10 59 02.95 | 10 59 02.98 (0.04) | ||
| Declination | -21 29 32.28 (0.04) | -21 29 32.56 | -21 29 32.34 (0.04) | ||
| 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) | 0.85 (0.06) | 0.95 (0.04) | |
| Distance | [pc] | 1057.42 (50) | 1171.51 (87) | 1057.42 (50) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | -0.016 (0.05) | 0.126 (0.1) | -0.016 (0.05) | |
| Proper motion (declination) | [mas/yr] | 3.786 (0.05) | 3.86 (0.09) | 3.786 (0.05) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 14.33 | ||||
| V magnitude | 14.55 | ||||
| R magnitude | |||||
| I magnitude | |||||
| J magnitude | 15.11 (0.05) | 15.11 (0.05) | |||
| H magnitude | 15.14 (0.08) | 15.14 (0.08) | |||
| K magnitude | 15.54 (0.2) | 15.54 (0.2) | |||
| u magnitude | 14.06 (0.003) | ||||
| g magnitude | 14.26 (0.003) | ||||
| r magnitude | 14.76 (0.003) | ||||
| i magnitude | 15.10 (0.004) | ||||
| z magnitude | 15.41 (0.005) | ||||
| G magnitude | 14.50 (0.003) | 14.52 (0.0006) | 14.50 (0.003) | ||
| BP magnitude | 14.37 (0.003) | 14.32 (0.005) | |||
| RP magnitude | 14.77 (0.004) | 14.77 (0.002) | |||
| Pan g magnitude | 14.37 (0.004) | ||||
| Pan r magnitude | 14.76 (0.003) | ||||
| Pan i magnitude | 15.10 (0.003) | ||||
| Pan z magnitude | 15.38 (0.002) | ||||
| Pan y magnitude | 15.56 (0.004) | ||||
| E(B-V) | 0.034 | ||||
* 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.