All names: Gaia DR2 861131120258998656, PG1106+608, HIDDEN NAME PG 1106+608, GALEX J110931.9+603502, HS 1106+6051, Gaia DR3 861131120258998656, LB 254, PG 1106+609, 2MASS J11093200+6035026, TIC 99899463, SBSS 1106+608
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 11 09 32.05 | 11 09 31.99 (0.01) | ||
| Declination | 60 35 03.27 | 60 35 02.87 (0.02) | ||
| Spectral type | sdB+MS | 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] | 0.55 (0.03) | 0.50 (0.02) | |
| Distance | [pc] | 1829.49 (95) | 1984.91 (82) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -9.922 (0.04) | -10.025 (0.02) | |
| Proper motion (declination) | [mas/yr] | -5.048 (0.05) | -4.805 (0.02) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 15.32 | |||
| V magnitude | ||||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 14.36 (0.03) | 14.36 (0.03) | ||
| H magnitude | 14.17 (0.05) | 14.17 (0.05) | ||
| K magnitude | 14.04 (0.06) | 14.04 (0.06) | ||
| u magnitude | 14.92 (0.003) | |||
| g magnitude | 14.79 (0.003) | |||
| r magnitude | 14.86 (0.003) | |||
| i magnitude | 14.91 (0.003) | |||
| z magnitude | 14.99 (0.004) | |||
| G magnitude | 14.79 (0.0005) | 14.77 (0.003) | ||
| BP magnitude | 14.82 (0.004) | |||
| RP magnitude | 14.60 (0.001) | |||
| Pan g magnitude | 14.84 (0.003) | |||
| Pan r magnitude | 14.88 (0.002) | |||
| Pan i magnitude | 14.94 (0.003) | |||
| Pan z magnitude | 15.02 (0.003) | |||
| Pan y magnitude | 15.05 (0.004) | |||
| 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.