All names: G 3-18B, WDS J01483+1203B, Gaia DR2 2575170654475672832, ** LDS 1116B, LSPM J0148+1202N, LP 468-39, Gaia DR3 2575170654475672832, G 71-35B, NLTT 6013
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 01 48 14.87 (0.02) | ||
| Declination | 12 02 46.31 (0.01) | ||
| Spectral type | D | ||
| 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] | 16.13 (0.02) | |
| Distance | [pc] | 61.99 (0.07) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -103.445 (0.02) | |
| Proper motion (declination) | [mas/yr] | -305.427 (0.02) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | 15.40 | ||
| V magnitude | 13.48 | ||
| R magnitude | 13.20 | ||
| I magnitude | |||
| J magnitude | |||
| H magnitude | |||
| K magnitude | |||
| u magnitude | |||
| g magnitude | |||
| r magnitude | |||
| i magnitude | |||
| z magnitude | |||
| G magnitude | 13.55 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.004 | ||
* 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.