All names: Gaia DR3 1728310580966862464, FBS B 1080, Gaia DR2 1728310580966862464, TIC 154939519, 2MASS J13550517+8615104, GALEX J135504.6+861510, FBS 1401+865
| Parameter | Unit | Stilism | Simbad |
|---|---|---|---|
| Right ascension | 13 55 05.17 (0.03) | ||
| Declination | 86 15 10.40 (0.03) | ||
| Spectral type | DZ | ||
| 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] | 0.56 (0.03) | |
| Distance | [pc] | 1779.99 (101) | |
| Composition | |||
| Proper motion (right ascension) | [mas/yr] | -4.698 (0.04) | |
| Proper motion (declination) | [mas/yr] | -4.505 (0.04) | |
| Variability | |||
| Magnetic | |||
| Bd | [MG] | ||
| Infrared excess (disk) | |||
| Binarity | |||
| B magnitude | 16.98 | ||
| V magnitude | 15.71 | ||
| R magnitude | |||
| I magnitude | |||
| J magnitude | 14.63 (0.04) | ||
| H magnitude | 14.37 (0.05) | ||
| K magnitude | 14.34 (0.09) | ||
| u magnitude | |||
| g magnitude | |||
| r magnitude | |||
| i magnitude | |||
| z magnitude | |||
| G magnitude | 15.95 (0.003) | ||
| BP magnitude | |||
| RP magnitude | |||
| Pan g magnitude | |||
| Pan r magnitude | |||
| Pan i magnitude | |||
| Pan z magnitude | |||
| Pan y magnitude | |||
| E(B-V) | 0.110 | ||
* 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.