All names: TIC 416500307, WISE J075919.23+610743.6, Gaia DR2 1084708803948406528, UCAC4 756-041103, WISEA J075919.22+610743.5, 2MASS J07591920+6107435, Gaia DR3 1084708803948406528
| Parameter | Unit | Vincent et al. 2024 | Simbad |
|---|---|---|---|
| Right ascension | 07 59 19.18 | 07 59 19.21 (0.03) | |
| Declination | 61 07 42.82 | 61 07 43.40 (0.03) | |
| Spectral type | DA | DA | |
| Effective temperature | [K] | 41940.0 (1884) | |
| log(g) | [cgs] | 8.16 (0.03) | |
| Mass | [M☉] | 0.758 (0.02) | |
| log(Luminosity) | [L☉] | ||
| Cooling age | [Gyr] | ||
| log(H/He) | |||
| log(C/He) | |||
| log(Ca/He) | |||
| log(Ca/H) | |||
| Parallax | [mas] | 7.20 | 7.20 (0.04) |
| Distance | [pc] | 138.96 | 138.96 (0.8) |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -10.593 (0.04) | |
| Proper motion (declination) | [mas/yr] | -36.458 (0.03) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | 15.21 (0.01) | ||
| V magnitude | 15.46 (0.04) | ||
| R magnitude | 15.63 (0.2) | ||
| I magnitude | |||
| J magnitude | 15.98 (0.07) | ||
| H magnitude | 15.87 (0.1) | ||
| K magnitude | |||
| u magnitude | |||
| g magnitude | 15.23 (0.03) | ||
| r magnitude | 15.72 (0.06) | ||
| i magnitude | 16.14 (0.03) | ||
| z magnitude | |||
| G magnitude | 15.36 | 15.36 (0.003) | |
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | |||
* 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.