All names: Gaia DR2 6163517183476402048, Gaia EDR3 6163517183476402048, WDJ133915.05-370620.16, Gaia DR3 6163517183476402048, UCAC4 265-071001, DENIS J133915.0-370619, WISEA J133915.07-370618.2, 2MASS J13391506-3706201, TIC 165895694, WISE J133915.08-370618.1
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|
| Right ascension | 13 39 14.98 (0.04) | 13 39 14.99 | 13 39 14.98 | 13 39 15.05 (0.04) | 13 39 14.99 | ||
| Declination | -37 06 20.54 (0.04) | -37 06 20.52 | -37 06 20.54 | -37 06 20.17 (0.04) | -37 06 20.52 | ||
| Spectral type | DA | DA | |||||
| Effective temperature | [K] | 23513.0 (299) | |||||
| log(g) | [cgs] | 8.32 (0.01) | |||||
| Mass | [M☉] | 0.826 (0.01) | |||||
| log(Luminosity) | [L☉] | ||||||
| Cooling age | [Gyr] | ||||||
| log(H/He) | |||||||
| log(C/He) | |||||||
| log(Ca/He) | |||||||
| log(Ca/H) | |||||||
| Parallax | [mas] | 12.57 (0.05) | 12.39 (0.09) | 12.57 | 12.57 (0.05) | 12.39 (0.09) | |
| Distance | [pc] | 79.56 (0.3) | 80.71 (0.6) | 79.56 | 79.56 (0.3) | 80.71 (0.6) | |
| Composition | |||||||
| Proper motion (right ascension) | [mas/yr] | -53.21470391 (0.05) | -52.94295932 (0.1) | -53.215 (0.05) | -52.94295932 | ||
| Proper motion (declination) | [mas/yr] | -22.92841752 (0.04) | -23.22530171 (0.1) | -22.928 (0.04) | -23.22530171 | ||
| Variability | |||||||
| Magnetic | |||||||
| Bd | [MG] | ||||||
| Infrared excess (disk) | |||||||
| Binarity | |||||||
| B magnitude | 15.33 (0.05) | ||||||
| V magnitude | 15.38 (0.01) | ||||||
| R magnitude | |||||||
| I magnitude | 15.70 (0.05) | ||||||
| J magnitude | 15.97 (0.1) | ||||||
| H magnitude | 15.92 (0.1) | ||||||
| K magnitude | 15.75 (0.3) | ||||||
| u magnitude | |||||||
| g magnitude | 15.10 (0.01) | ||||||
| r magnitude | 15.68 (0.01) | ||||||
| i magnitude | |||||||
| z magnitude | |||||||
| G magnitude | 15.50 (0.002) | 15.52 | 15.50 | 15.50 (0.003) | 15.52 | ||
| BP magnitude | 15.39 (0.002) | 15.37 | 15.37 | ||||
| RP magnitude | 15.73 (0.004) | 15.73 | 15.73 | ||||
| Pan g magnitude | |||||||
| Pan r magnitude | |||||||
| Pan i magnitude | |||||||
| Pan z magnitude | |||||||
| Pan y magnitude | |||||||
| E(B-V) | 0.006 | ||||||
* 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.