Gaia DR2 6602158345124764032
All names: WDJ222858.15-310553.72, Gaia DR2 6602158345124764032, WISE J222858.21-310554.1, TIC 63281499, Gaia DR3 6602158345124764032, GALEX J222858.1-310553, APASS J337.2426-31.0985, Gaia EDR3 6602158345124764032, UCAC4 295-239357, 2MASS J22285815-3105536, DENIS J222858.1-310553, WDJ222858.15-310553.71, WISEA J222858.21-310554.0, PHL 5207
| 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 28 58.25 (0.04) | 22 28 58.25 | 22 28 58.25 | 22 28 58.15 (0.04) | 22 28 58.25 | |||||
| Declination | -31 05 55.00 (0.03) | -31 05 54.96 | -31 05 55.00 | -31 05 53.72 (0.03) | -31 05 54.96 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 8954.0 | 8692.0 | 11557.0 (95) | ||||||
| log(g) | [cgs] | 7.57 | 7.45 | 7.97 (0.009) | ||||||
| Mass | [M☉] | 0.38 | 0.313 | 0.588 (0.008) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.5008 | 0.5084 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.88 (0.05) | 17.10 (0.07) | 16.88 | 16.88 (0.05) | 17.10 (0.07) | ||||
| Distance | [pc] | 59.25 (0.2) | 58.49 (0.3) | 59.25 | 59.25 (0.2) | 58.49 (0.3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 79.8220561 (0.04) | 79.83655505 (0.09) | 79.822 (0.04) | 79.83655505 | |||||
| Proper motion (declination) | [mas/yr] | -80.08291968 (0.04) | -80.18384822 (0.09) | -80.083 (0.04) | -80.18384822 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 15.77 (0.08) | |||||||||
| V magnitude | 15.57 (0.01) | |||||||||
| R magnitude | 15.86 (0.06) | |||||||||
| I magnitude | 15.56 (0.06) | |||||||||
| J magnitude | 15.75 (0.07) | |||||||||
| H magnitude | 15.63 (0.1) | |||||||||
| K magnitude | 15.78 (0.2) | |||||||||
| u magnitude | ||||||||||
| g magnitude | 15.53 (0.01) | |||||||||
| r magnitude | 15.69 (0.02) | |||||||||
| i magnitude | 15.73 (0.08) | |||||||||
| z magnitude | ||||||||||
| G magnitude | 15.59 (0.004) | 15.61 | 15.59 | 15.59 (0.003) | 15.61 | |||||
| BP magnitude | 15.60 (0.004) | 15.60 | 15.60 | |||||||
| RP magnitude | 15.59 (0.003) | 15.60 | 15.60 | |||||||
| Pan g magnitude | 16.10 (0.06) | |||||||||
| Pan r magnitude | 15.72 (0.01) | |||||||||
| Pan i magnitude | 15.92 (0.007) | |||||||||
| Pan z magnitude | 16.10 (0.02) | |||||||||
| Pan y magnitude | 16.23 (0.004) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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