All names: SDSS J111536.96+003317.3, USNO-B1.0 0905-00198570, NLTT 26781, WD 1113+008, LP 612-27, SDSS J111536.95+003317.3, LSPM J1115+0033, PM J11156+0033, SDSS J111536.97+003315.3, 2MASS J11153694+0033171, Gaia DR2 3810099989754827136
| Parameter | Unit | Simbad |
|---|---|---|
| Right ascension | 11 15 36.96 (0.1) | |
| Declination | 00 33 17.11 (0.1) | |
| Spectral type | DA | |
| 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] | 25.22 (0.1) |
| Distance | [pc] | 39.65 (0.2) |
| Composition | ||
| Proper motion (right ascension) | [mas/yr] | 29.389 (0.3) |
| Proper motion (declination) | [mas/yr] | -252.8 (0.2) |
| Variability | ||
| Magnetic | ||
| Bd | [MG] | |
| Infrared excess (disk) | ||
| Binarity | ||
| B magnitude | 17.90 | |
| V magnitude | ||
| R magnitude | 17.00 | |
| I magnitude | ||
| J magnitude | 15.78 (0.08) | |
| H magnitude | 15.65 (0.2) | |
| K magnitude | 15.59 (0.3) | |
| u magnitude | 19.52 (0.03) | |
| g magnitude | 17.93 (0.006) | |
| r magnitude | 17.24 (0.005) | |
| i magnitude | 17.00 (0.006) | |
| z magnitude | 16.90 (0.01) | |
| G magnitude | 17.29 (0.002) | |
| 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.