All names: Gaia DR2 3183166667278838656, GALAH 170105002601114, UCAC4 403-007522, Gaia DR3 3183166667278838656, TIC 43529091, Gaia EDR3 3183166667278838656, WDJ050051.85-093055.09, 2MASS J05005185-0930549
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Gaia DR2 | Stilism | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|
| Right ascension | 05 00 51.80 (0.02) | 05 00 51.80 | 05 00 51.85 (0.02) | 05 00 51.80 | |||
| Declination | -09 30 57.04 (0.01) | -09 30 56.98 | -09 30 55.09 (0.01) | -09 30 56.98 | |||
| Spectral type | DA4.2 | ||||||
| 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] | 14.03 (0.02) | 13.97 (0.05) | 14.03 (0.02) | 13.97 (0.05) | ||
| Distance | [pc] | 71.26 (0.1) | 71.56 (0.3) | 71.26 (0.1) | 71.56 (0.3) | ||
| Composition | |||||||
| Proper motion (right ascension) | [mas/yr] | -48.58898847 (0.02) | -48.5505102 (0.07) | -48.589 (0.02) | -48.5505102 | ||
| Proper motion (declination) | [mas/yr] | -121.8245303 (0.02) | -121.8712449 (0.07) | -121.825 (0.02) | -121.8712449 | ||
| Variability | |||||||
| Magnetic | |||||||
| Bd | [MG] | ||||||
| Infrared excess (disk) | |||||||
| Binarity | |||||||
| B magnitude | 12.68 (0.04) | ||||||
| V magnitude | 12.57 (0.04) | ||||||
| R magnitude | 12.74 (0.2) | ||||||
| I magnitude | |||||||
| J magnitude | 12.65 (0.03) | ||||||
| H magnitude | 12.71 (0.03) | ||||||
| K magnitude | 12.71 (0.03) | ||||||
| u magnitude | |||||||
| g magnitude | 12.53 (0.03) | ||||||
| r magnitude | 12.71 (0.02) | ||||||
| i magnitude | 12.93 (0.04) | ||||||
| z magnitude | |||||||
| G magnitude | 12.60 (0.0007) | 12.62 | 12.60 (0.003) | 12.62 | |||
| BP magnitude | 12.60 (0.0007) | 12.60 | 12.60 | ||||
| RP magnitude | 12.62 (0.0005) | 12.63 | 12.63 | ||||
| Pan g magnitude | 12.52 (0) | ||||||
| Pan r magnitude | 12.80 (0.03) | ||||||
| Pan i magnitude | 13.01 (0.006) | ||||||
| Pan z magnitude | 13.19 (0.02) | ||||||
| Pan y magnitude | 13.21 (0.002) | ||||||
| E(B-V) | 0.001 | ||||||
* 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.