All names: 2MASS J09593725-2604259, Gaia DR2 5658966793732319232, WISEA J095937.23-260425.3, UCAC4 320-062092, GALEX J095937.2-260425, [KPP2000] 1, WISE J095937.21-260424.9, WD 0957-258, Gaia EDR3 5658966793732319232, Gaia DR3 5658966793732319232, USNO-B1.0 0639-00246332, TIC 11560959, RX J0959.6-2605, 1RXS J095936.6-260422
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 59 37.21 (0.03) | 09 59 37.21 (0.04) | 09 59 37.21 | 09 59 37.26 (0.03) | 09 59 36.29 | |||
| Declination | -26 04 25.23 (0.04) | -26 04 25.25 (0.06) | -26 04 25.23 | -26 04 25.94 (0.04) | -26 04 24.60 | |||
| Spectral type | DA | DA.97 | DA.97 | |||||
| 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] | 4.78 (0.05) | 4.58 (0.07) | 4.78 | 4.78 (0.05) | |||
| Distance | [pc] | 209.03 (2) | 218.15 (4) | 209.03 | 209.03 (2) | |||
| Composition | ||||||||
| Proper motion (right ascension) | [mas/yr] | -43.19222265 (0.05) | -43.129 (0.1) | -43.192 (0.05) | ||||
| Proper motion (declination) | [mas/yr] | 44.22135745 (0.05) | 44.356 (0.1) | 44.221 (0.05) | ||||
| Variability | ||||||||
| Magnetic | ||||||||
| Bd | [MG] | |||||||
| Infrared excess (disk) | ||||||||
| Binarity | ||||||||
| B magnitude | 15.30 | |||||||
| V magnitude | 16.40 | |||||||
| R magnitude | 15.95 (0.2) | |||||||
| I magnitude | ||||||||
| J magnitude | 16.18 (0.1) | |||||||
| H magnitude | ||||||||
| K magnitude | ||||||||
| u magnitude | ||||||||
| g magnitude | ||||||||
| r magnitude | ||||||||
| i magnitude | ||||||||
| z magnitude | ||||||||
| G magnitude | 15.34 (0.002) | 15.36 | 15.34 | 15.34 (0.003) | ||||
| BP magnitude | 15.18 (0.002) | 15.12 | ||||||
| RP magnitude | 15.67 (0.003) | 15.66 | ||||||
| Pan g magnitude | 15.62 (0.004) | |||||||
| Pan r magnitude | 15.08 (0.002) | |||||||
| Pan i magnitude | 14.89 (0.002) | |||||||
| Pan z magnitude | 14.82 (0.001) | |||||||
| Pan y magnitude | 14.77 (0.002) | |||||||
| E(B-V) | 0.026 | |||||||
* 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.