All names: LSPM J1301+2600, USNO-B1.0 1160-00202001, 2MASS J13014392+2600428, SDSS J130143.96+260042.3, NLTT 32641, LP 322-793, WD 1259+262, SDSS J130143.96+260042.4, Gaia DR2 1460293317343353344
| Parameter | Unit | Simbad |
|---|---|---|
| Right ascension | 13 01 43.92 (0.09) | |
| Declination | 26 00 42.95 (0.06) | |
| Spectral type | DA6 | |
| 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] | 15.39 (0.1) |
| Distance | [pc] | 64.98 (0.5) |
| Composition | ||
| Proper motion (right ascension) | [mas/yr] | 112.522 (0.2) |
| Proper motion (declination) | [mas/yr] | -121.161 (0.2) |
| Variability | ||
| Magnetic | ||
| Bd | [MG] | |
| Infrared excess (disk) | ||
| Binarity | ||
| B magnitude | 18.50 | |
| V magnitude | ||
| R magnitude | 17.80 | |
| I magnitude | ||
| J magnitude | 16.93 (0.1) | |
| H magnitude | 16.18 (0.2) | |
| K magnitude | 16.70 (0.04) | |
| u magnitude | 18.32 (0.01) | |
| g magnitude | 17.74 (0.005) | |
| r magnitude | 17.56 (0.005) | |
| i magnitude | 17.49 (0.006) | |
| z magnitude | 17.53 (0.01) | |
| G magnitude | 17.55 (0.0008) | |
| BP magnitude | ||
| RP magnitude | ||
| Pan g magnitude | ||
| Pan r magnitude | ||
| Pan i magnitude | ||
| Pan z magnitude | ||
| Pan y magnitude |
* 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 (LANL). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.