All names: Gaia DR3 2129739699292289152, KIC 11350152, KeplerJ192652+490849, TIC 26492416, 2MASS J19265139+4908484, Gaia DR2 2129739699292289152, UCAC4 696-066894, WISE J192651.38+490848.3
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 19 26 51.39 | 19 26 51.38 (0.02) | ||
| Declination | 49 08 48.40 | 49 08 48.33 (0.02) | ||
| Spectral type | sdB+F/G | sdB+F/G | ||
| 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] | 0.54 (0.03) | 0.65 (0.02) | |
| Distance | [pc] | 1845.36 (114) | 1538.22 (58) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -1.891 (0.07) | -2.305 (0.03) | |
| Proper motion (declination) | [mas/yr] | -3.385 (0.07) | -3.184 (0.03) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | ||||
| V magnitude | 15.43 (0.08) | |||
| R magnitude | 15.54 (0.5) | |||
| I magnitude | ||||
| J magnitude | 14.83 (0.04) | 14.83 (0.04) | ||
| H magnitude | 14.52 (0.05) | 14.52 (0.05) | ||
| K magnitude | 14.37 (0.09) | 14.37 (0.09) | ||
| u magnitude | ||||
| g magnitude | 15.35 (0.03) | |||
| r magnitude | 15.52 (0.06) | |||
| i magnitude | 15.31 (0.01) | |||
| z magnitude | ||||
| G magnitude | 15.32 (0.0009) | 15.30 (0.003) | ||
| BP magnitude | 15.32 (0.009) | |||
| RP magnitude | 15.16 (0.004) | |||
| Pan g magnitude | 15.37 (0.004) | |||
| Pan r magnitude | 15.46 (0.003) | |||
| Pan i magnitude | 15.54 (0.003) | |||
| Pan z magnitude | 15.57 (0.004) | |||
| Pan y magnitude | 15.59 (0.004) | |||
| E(B-V) | 0.040 | |||
* 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.