All names: LAMOST J055307.58+092652.3, 2MASS J05530758+0926523, Gaia DR2 3335798848519844864, TIC 139537895, Gaia DR3 3335798848519844864
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 05 53 07.58 (0.02) | ||
| Declination | 09 26 52.23 (0.02) | ||
| Spectral type | DA2-3 | ||
| 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] | 0.18 (0.02) | |
| Distance | [pc] | 5446.62 (659) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -0.673 (0.03) | |
| Proper motion (declination) | [mas/yr] | -1.172 (0.02) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 11.53 (0.02) | ||
| H magnitude | 10.69 (0.02) | ||
| K magnitude | 10.49 (0.02) | ||
| u magnitude | |||
| g magnitude | |||
| r magnitude | |||
| i magnitude | |||
| z magnitude | |||
| G magnitude | 14.20 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.656 | ||
* 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.