All names: GALEX J160533.5+364940, FBS B 575, SDSSJ160533.50+364940.1, 2MASS J16053352+3649402, [BGK2006] J160533.50+364940.1, SDSS J160533.50+364940.1, FBS 1603+369, PG 1603+369, TIC 24090801, Gaia EDR3 1378395575272278272, Gaia DR3 1378395575272278272, Gaia DR2 1378395575272278272
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Geier 2020 | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 05 33.50 (0.02) | 16 05 33.50 | 16 05 33.50 | 16 05 33.50 (0.03) | 16 05 33.51 (0.02) | 16 05 33.51 | |||
| Declination | 36 49 40.23 (0.02) | 36 49 40.19 | 36 49 40.10 | 36 49 40.23 (0.03) | 36 49 40.16 (0.02) | 36 49 40.11 | |||
| Spectral type | sdB | sdB | SD_auto | ||||||
| Effective temperature | [K] | 20861.0 (130) | |||||||
| log(g) | [cgs] | 5.00 (0.002) | |||||||
| Mass | [M☉] | ||||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | ||||||||
| log(H/He) | |||||||||
| log(C/He) | |||||||||
| log(Ca/He) | |||||||||
| log(Ca/H) | |||||||||
| Parallax | [mas] | 0.22 (0.03) | 0.21 (0.03) | 0.21 (0.03) | 0.22 (0.03) | ||||
| Distance | [pc] | 4530.42 (553) | 4793.86 (795) | 4793.86 (795) | 4531.04 (552) | ||||
| Composition | |||||||||
| Proper motion (right ascension) | [mas/yr] | -11.64148653 (0.03) | -11.605 (0.05) | -11.605 (0.05) | -11.641 (0.03) | -2.8 | |||
| Proper motion (declination) | [mas/yr] | 4.740677609 (0.03) | 4.878 (0.07) | 4.878 (0.07) | 4.741 (0.03) | -6.7 | |||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | 15.64 (0.07) | 15.64 (0.07) | |||||||
| H magnitude | 15.58 (0.1) | 15.58 (0.1) | |||||||
| K magnitude | 15.72 (0.2) | 15.72 (0.2) | |||||||
| u magnitude | 15.53 (0.005) | 15.53 (0.005) | 15.53 (0.005) | 15.53 (0.02) | |||||
| g magnitude | 15.20 (0.003) | 15.20 (0.003) | 15.20 (0.003) | 15.25 (0.01) | |||||
| r magnitude | 15.57 (0.004) | 15.57 (0.004) | 15.57 (0.004) | 15.58 (0.02) | |||||
| i magnitude | 15.83 (0.004) | 15.83 (0.004) | 15.83 (0.004) | 15.84 (0.02) | |||||
| z magnitude | 16.07 (0.007) | 16.07 (0.007) | 16.07 (0.007) | 16.08 (0.02) | |||||
| G magnitude | 15.39 (0.002) | 15.41 (0.0005) | 15.41 | 15.39 (0.003) | |||||
| BP magnitude | 15.33 (0.002) | 15.29 (0.006) | 15.29 | ||||||
| RP magnitude | 15.52 (0.002) | 15.52 (0.002) | 15.52 | ||||||
| Pan g magnitude | 15.27 (0.004) | 15.27 (0.004) | |||||||
| Pan r magnitude | 15.58 (0.004) | 15.58 (0.004) | |||||||
| Pan i magnitude | 15.87 (0.002) | 15.87 (0.002) | |||||||
| Pan z magnitude | 16.07 (0.0007) | 16.07 (0.0007) | |||||||
| Pan y magnitude | 16.17 (0.009) | 16.17 (0.009) | |||||||
| 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.