Gaia DR2 1982604595152811008
All names: Gaia DR2 1982604595152811008, WDJ224431.21+452650.13, Gaia EDR3 1982604595152811008, Gaia DR3 1982604595152811008
| 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 44 31.35 (0.09) | 22 44 31.35 | 22 44 31.35 | 22 44 31.21 (0.09) | 22 44 31.35 | |||||
| Declination | 45 26 50.51 (0.08) | 45 26 50.50 | 45 26 50.51 | 45 26 50.13 (0.09) | 45 26 50.50 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6250.0 | 5994.0 | 6350.0 (78) | ||||||
| log(g) | [cgs] | 8.07 | 7.92 | 8.12 (0.02) | ||||||
| Mass | [M☉] | 0.629 | 0.524 | 0.664 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.3270 | 2.2080 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 13.32 (0.1) | 13.14 (0.2) | 13.32 | 13.32 (0.1) | 13.14 (0.2) | ||||
| Distance | [pc] | 75.10 (0.7) | 76.09 (0.9) | 75.10 | 75.10 (0.7) | 76.09 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 95.8592885 (0.1) | 95.94102358 (0.3) | 95.859 (0.1) | 95.94102358 | |||||
| Proper motion (declination) | [mas/yr] | 24.07288992 (0.1) | 23.88587554 (0.2) | 24.073 (0.1) | 23.88587554 | |||||
| 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 | 18.35 (0.01) | 18.37 | 18.35 | 18.35 (0.003) | 18.37 | |||||
| BP magnitude | 18.61 (0.01) | 18.62 | 18.62 | |||||||
| RP magnitude | 17.93 (0.01) | 17.93 | 17.93 | |||||||
| Pan g magnitude | 18.63 (0.005) | |||||||||
| Pan r magnitude | 18.37 (0.005) | |||||||||
| Pan i magnitude | 18.28 (0.005) | |||||||||
| Pan z magnitude | 18.27 (0.007) | |||||||||
| Pan y magnitude | 18.26 (0.02) | |||||||||
| E(B-V) | 0.014 | |||||||||
* Constant surface field
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