All names: SDSS J082634.93-060306.9, SDSS J082634.93-060306.8, Gaia DR3 3064838810741596416, SDSSJ082634.93-060306.8, GALEX J082634.8-060305, TIC 50757805, Gaia DR2 3064838810741596416, 2MASS J08263492-0603068
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 08 26 34.94 | 08 26 34.94 (0.04) | ||
| Declination | -06 03 06.90 | -06 03 06.89 (0.03) | ||
| Spectral type | sd | sd | ||
| 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] | 0.36 (0.06) | 0.36 (0.04) | |
| Distance | [pc] | 2746.50 (441) | 2741.98 (318) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -2.62 (0.09) | -2.56 (0.05) | |
| Proper motion (declination) | [mas/yr] | -2.398 (0.08) | -2.712 (0.04) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | ||||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 16.19 (0.09) | 16.19 (0.09) | ||
| H magnitude | 16.21 (0.2) | 16.21 (0.2) | ||
| K magnitude | 16.89 | |||
| u magnitude | 14.80 (0.004) | 14.82 (0.01) | ||
| g magnitude | 15.19 (0.004) | 15.23 (0.01) | ||
| r magnitude | 15.69 (0.004) | 15.69 (0.009) | ||
| i magnitude | 16.03 (0.004) | 16.04 (0.01) | ||
| z magnitude | 16.36 (0.008) | 16.36 (0.02) | ||
| G magnitude | 15.46 (0.0006) | 15.44 (0.003) | ||
| BP magnitude | 15.23 (0.008) | |||
| RP magnitude | 15.73 (0.003) | |||
| Pan g magnitude | 15.28 (0.005) | |||
| Pan r magnitude | 15.70 (0.004) | |||
| Pan i magnitude | 16.06 (0.002) | |||
| Pan z magnitude | 16.34 (0.003) | |||
| Pan y magnitude | 16.53 (0.01) | |||
| E(B-V) | 0.039 | |||
* 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.