All names: Gaia DR3 2051261777681193216, TIC 122222581, 2MASS J19195479+3735517, LAMOST J191954.79+373552.0, Gaia DR2 2051261777681193216
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 19 19 54.79 (0.01) | ||
| Declination | 37 35 51.75 (0.01) | ||
| Spectral type | DA | ||
| 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] | 1.17 (0.01) | |
| Distance | [pc] | 851.28 (9) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -0.615 (0.01) | |
| Proper motion (declination) | [mas/yr] | -3.987 (0.01) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 11.74 (0.02) | ||
| H magnitude | 11.47 (0.02) | ||
| K magnitude | 11.46 (0.02) | ||
| u magnitude | |||
| g magnitude | |||
| r magnitude | 12.80 | ||
| i magnitude | |||
| z magnitude | |||
| G magnitude | 12.81 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.052 | ||
* 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.