All names: [DWS97] Scl 2, LEHPM 1149, GEN# +9.80269070, 2MASS J00592888-2631054, G 269-70, BPM 46836, WD 0057-267, [CT83] 280, RGO 4950, Gaia DR3 5034416735723964800, WISEA J005928.99-263108.3, Gaia DR2 5034416735723964800, Gaia EDR3 5034416735723964800, LTT 560, TIC 63836616, NLTT 3265, HBQS 0056-2647, LP 826-467
| Parameter | Unit | Gaia EDR3 | Gaia DR2 | Stilism | Simbad | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|
| Right ascension | 00 59 29.05 (0.03) | 00 59 29.04 (0.03) | 00 59 28.89 (0.03) | 00 59 28.32 | ||
| Declination | -26 31 09.66 (0.02) | -26 31 09.54 (0.02) | -26 31 05.66 (0.02) | -26 31 01.92 | ||
| Spectral type | M5.5 | __6.7 | ||||
| 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] | 22.33 (0.04) | 22.33 (0.04) | 22.33 (0.04) | ||
| Distance | [pc] | 44.79 (0.07) | 44.78 (0.08) | 44.79 (0.07) | ||
| Composition | ||||||
| Proper motion (right ascension) | [mas/yr] | 133.979635 (0.04) | 134.082 (0.06) | 133.98 (0.04) | ||
| Proper motion (declination) | [mas/yr] | -250.4549592 (0.05) | -250.408 (0.05) | -250.455 (0.05) | ||
| Variability | ||||||
| Magnetic | ||||||
| Bd | [MG] | |||||
| Infrared excess (disk) | ||||||
| Binarity | yes | |||||
| B magnitude | 16.22 | |||||
| V magnitude | 15.94 | |||||
| R magnitude | ||||||
| I magnitude | ||||||
| J magnitude | 12.65 (0.02) | |||||
| H magnitude | 12.13 (0.02) | |||||
| K magnitude | 11.86 (0.03) | |||||
| u magnitude | ||||||
| g magnitude | ||||||
| r magnitude | ||||||
| i magnitude | ||||||
| z magnitude | ||||||
| G magnitude | 15.31 (0.003) | 15.32 | 15.31 (0.003) | |||
| BP magnitude | 16.01 (0.003) | 16.02 | ||||
| RP magnitude | 14.37 (0.002) | 14.38 | ||||
| Pan g magnitude | ||||||
| Pan r magnitude | ||||||
| Pan i magnitude | ||||||
| Pan z magnitude | ||||||
| Pan y magnitude | ||||||
| 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.