Gaia DR2 3474806010513586944
All names: Gaia DR3 3474806010513586944, WDJ12254.68-280434.91, Gaia DR2 3474806010513586944, GALEX J122504.5-280435, WDJ122504.68-280434.92, Gaia EDR3 3474806010513586944
| 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 | 12 25 04.50 (0.2) | 12 25 04.51 | 12 25 04.50 | 12 25 04.68 (0.2) | 12 25 04.51 | |||||
| Declination | -28 04 35.49 (0.1) | -28 04 35.47 | -28 04 35.49 | -28 04 34.92 (0.1) | -28 04 35.47 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 7151.0 | 6883.0 | 7223.0 (151) | ||||||
| log(g) | [cgs] | 8.37 | 8.27 | 8.38 (0.04) | ||||||
| Mass | [M☉] | 0.83 | 0.746 | 0.834 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.0790 | 2.8610 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.01 (0.2) | 11.18 (0.3) | 11.01 | 11.01 (0.2) | 11.18 (0.3) | ||||
| Distance | [pc] | 90.85 (2) | 89.48 (3) | 90.85 | 90.85 (2) | 89.48 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -143.7014057 (0.2) | -143.4975914 (0.4) | -143.701 (0.2) | -143.4975914 | |||||
| Proper motion (declination) | [mas/yr] | -35.04619613 (0.2) | -35.43285865 (0.4) | -35.046 (0.2) | -35.43285865 | |||||
| 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 | 18.66 (0.02) | 18.69 | 18.66 | 18.66 (0.003) | 18.69 | |||||
| BP magnitude | 18.87 (0.02) | 18.85 | 18.85 | |||||||
| RP magnitude | 18.37 (0.02) | 18.31 | 18.31 | |||||||
| Pan g magnitude | 18.85 (0.007) | |||||||||
| Pan r magnitude | 18.66 (0.008) | |||||||||
| Pan i magnitude | 18.68 (0.01) | |||||||||
| Pan z magnitude | 18.69 (0.01) | |||||||||
| Pan y magnitude | 18.79 (0.02) | |||||||||
| E(B-V) | 0.005 | |||||||||
* Constant surface field
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