Gaia DR2 1983427751405923968
All names: Gaia DR2 1983427751405923968, Gaia EDR3 1983427751405923968, GALEX J224142.7+460908, Gaia DR3 1983427751405923968, WDJ224142.78+460908.17
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 22 41 42.71 (0.07) | 22 41 42.71 | 22 41 42.71 | 22 41 42.78 (0.07) | 22 41 42.71 | |||||
| Declination | 46 09 07.89 (0.07) | 46 09 07.90 | 46 09 07.89 | 46 09 08.17 (0.07) | 46 09 07.90 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 8442.0 | 8164.0 | 8665.0 (137) | ||||||
| log(g) | [cgs] | 8.17 | 8.08 | 8.21 (0.03) | ||||||
| Mass | [M☉] | 0.702 | 0.625 | 0.727 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.2110 | 1.1720 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.23 (0.09) | 10.24 (0.1) | 10.23 | 10.23 (0.09) | 10.24 (0.1) | ||||
| Distance | [pc] | 97.79 (0.9) | 97.67 (1) | 97.79 | 97.79 (0.9) | 97.67 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -48.53495296 (0.08) | -48.81065437 (0.2) | -48.535 (0.08) | -48.81065437 | |||||
| Proper motion (declination) | [mas/yr] | -17.8656871 (0.09) | -17.82006031 (0.2) | -17.866 (0.09) | -17.82006031 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.93 (0.01) | 17.96 | 17.93 | 17.93 (0.003) | 17.96 | |||||
| BP magnitude | 18.06 (0.01) | 18.06 | 18.06 | |||||||
| RP magnitude | 17.76 (0.01) | 17.74 | 17.74 | |||||||
| Pan g magnitude | 18.04 (0.01) | |||||||||
| Pan r magnitude | 18.01 (0.008) | |||||||||
| Pan i magnitude | 18.08 (0.005) | |||||||||
| Pan z magnitude | 18.16 (0.009) | |||||||||
| Pan y magnitude | 18.27 (0.02) | |||||||||
| E(B-V) | 0.026 | |||||||||
* Constant surface field
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