All names: 2MASS J13585604+3510212, PG 1356+354, FBS B 544, Gaia EDR3 1482924663959981696, TIC 166673733, CBS 382, PG1356+354, BPS BS 16089-0068, FBS 1356+354, Gaia DR3 1482924663959981696, SDSS J135856.04+351021.3, Gaia DR2 1482924663959981696
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 13 58 56.06 (0.02) | 13 58 55.97 | 13 58 56.04 (0.02) | ||
| Declination | 35 10 21.22 (0.02) | 35 10 22.00 | 35 10 21.38 (0.02) | ||
| Spectral type | sdB | sdB | |||
| 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] | 0.95 (0.04) | 0.89 (0.05) | 0.95 (0.04) | |
| Distance | [pc] | 1053.30 (41) | 1123.22 (66) | 1053.30 (41) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | 13.242 (0.02) | 13.387 (0.07) | 13.242 (0.02) | |
| Proper motion (declination) | [mas/yr] | -10.113 (0.03) | -10.002 (0.06) | -10.113 (0.03) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 14.61 | ||||
| V magnitude | |||||
| R magnitude | |||||
| I magnitude | |||||
| J magnitude | 15.50 (0.05) | 15.50 (0.05) | |||
| H magnitude | 15.58 (0.1) | 15.58 (0.1) | |||
| K magnitude | 15.57 (0.2) | 15.57 (0.2) | |||
| u magnitude | 14.40 (0.004) | 14.40 (0.02) | |||
| g magnitude | 14.58 (0.003) | 14.59 (0.02) | |||
| r magnitude | 15.08 (0.004) | 15.08 (0.01) | |||
| i magnitude | 15.44 (0.004) | 15.45 (0.02) | |||
| z magnitude | 15.78 (0.006) | 15.78 (0.03) | |||
| G magnitude | 14.85 (0.003) | 14.87 (0.0005) | 14.85 (0.003) | ||
| BP magnitude | 14.71 (0.003) | 14.65 (0.006) | |||
| RP magnitude | 15.13 (0.004) | 15.12 (0.002) | |||
| Pan g magnitude | 14.66 (0.002) | ||||
| Pan r magnitude | 15.10 (0.003) | ||||
| Pan i magnitude | 15.46 (0.002) | ||||
| Pan z magnitude | 15.74 (0.003) | ||||
| Pan y magnitude | 15.91 (0.003) | ||||
| E(B-V) | 0.021 | ||||
* 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.