All names: Gaia DR3 3160416328591127552, Gaia DR2 3160416328591127552, SDSS J070216.21+111009.0, TIC 261824934, 2MASS J07021621+1110091
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 07 02 16.21 (0.05) | ||
| Declination | 11 10 09.02 (0.04) | ||
| 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] | 0.08 (0.06) | |
| Distance | [pc] | 12853.47 (9434) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -0.43 (0.06) | |
| Proper motion (declination) | [mas/yr] | -0.35 (0.05) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 16.23 (0.1) | ||
| H magnitude | |||
| K magnitude | |||
| u magnitude | 17.35 (0.009) | ||
| g magnitude | 16.43 (0.004) | ||
| r magnitude | 16.48 (0.005) | ||
| i magnitude | 16.57 (0.005) | ||
| z magnitude | 16.65 (0.009) | ||
| G magnitude | 16.44 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.085 | ||
* 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.