All names: 2MASS J04141155+4739125, LAMOST J041411.55+473912.5, TIC 259899840, Gaia DR2 246159423440823296, Gaia DR3 246159423440823296
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 04 14 11.55 (0.02) | ||
| Declination | 47 39 12.57 (0.02) | ||
| Spectral type | DA1-2 | ||
| 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] | 0.41 (0.03) | |
| Distance | [pc] | 2426.60 (166) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -0.553 (0.03) | |
| Proper motion (declination) | [mas/yr] | 0.855 (0.02) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | |||
| V magnitude | |||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 12.00 (0.02) | ||
| H magnitude | 11.29 (0.03) | ||
| K magnitude | 11.05 (0.02) | ||
| u magnitude | |||
| g magnitude | |||
| r magnitude | |||
| i magnitude | |||
| z magnitude | |||
| G magnitude | 14.71 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.614 | ||
* 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.