All names: [TFW97] J161121.34+524605.66, Gaia DR2 1427969118595251072, LAMOST J161121.34+524605.7, PG 1610+529, PG1610+529, SBSS 1610+528, Gaia DR3 1427969118595251072, TIC 162497737, Gaia EDR3 1427969118595251072, BPS BS 16084-0057, TYC 3877-1764-1, BPS BS 16029-0060, 2MASS J16112133+5246056
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 16 11 21.33 (0.03) | 16 11 21.40 | 16 11 21.34 (0.03) | ||
| Declination | 52 46 05.53 (0.03) | 52 46 06.70 | 52 46 05.69 (0.03) | ||
| Spectral type | sdB | sdBO | |||
| Effective temperature | [K] | 30870.0 (190) | |||
| log(g) | [cgs] | 5.66 (0.04) | |||
| Mass | [M☉] | ||||
| log(Luminosity) | [L☉] | ||||
| Cooling age | [Gyr] | ||||
| log(H/He) | |||||
| log(C/He) | |||||
| log(Ca/He) | |||||
| log(Ca/H) | |||||
| Parallax | [mas] | 2.32 (0.04) | 2.30 (0.04) | 2.32 (0.04) | |
| Distance | [pc] | 430.77 (7) | 435.37 (7) | 430.77 (7) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | -8.822 (0.04) | -8.917 (0.07) | -8.822 (0.04) | |
| Proper motion (declination) | [mas/yr] | -10.201 (0.05) | -10.18 (0.08) | -10.201 (0.05) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 12.26 (0.1) | ||||
| V magnitude | 12.61 (0.2) | ||||
| R magnitude | |||||
| I magnitude | |||||
| J magnitude | 13.37 (0.03) | 13.37 (0.03) | |||
| H magnitude | 13.53 (0.03) | 13.53 (0.03) | |||
| K magnitude | 13.64 (0.05) | 13.64 (0.05) | |||
| u magnitude | 13.56 (0.003) | ||||
| g magnitude | 13.63 (0.006) | ||||
| r magnitude | 13.31 (0.002) | ||||
| i magnitude | 14.79 (0.01) | ||||
| z magnitude | 13.87 (0.005) | ||||
| G magnitude | 12.75 (0.003) | 12.77 (0.0007) | 12.75 (0.003) | ||
| BP magnitude | 12.62 (0.003) | 12.57 (0.007) | |||
| RP magnitude | 13.01 (0.004) | 13.01 (0.002) | |||
| Pan g magnitude | 12.42 | ||||
| Pan r magnitude | 12.93 | ||||
| Pan i magnitude | 13.30 | ||||
| Pan z magnitude | 13.63 (0.004) | ||||
| Pan y magnitude | 13.83 (0.004) | ||||
| E(B-V) | 0.020 | ||||
* 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.