Gaia DR2 2909192455813399424
All names: Gaia DR2 2909192455813399424, Gaia EDR3 2909192455813399424, WDJ053724.46-254217.43, WDJ053724.46-254217.44, Gaia DR3 2909192455813399424
| 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 | 05 37 24.38 (0.1) | 05 37 24.38 | 05 37 24.38 | 05 37 24.46 (0.1) | 05 37 24.38 | |||||
| Declination | -25 42 18.61 (0.2) | -25 42 18.57 | -25 42 18.61 | -25 42 17.45 (0.2) | -25 42 18.57 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5393.0 | 5108.0 | 5371.0 (100) | ||||||
| log(g) | [cgs] | 8.10 | 7.91 | 8.05 (0.05) | ||||||
| Mass | [M☉] | 0.643 | 0.516 | 0.614 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.6460 | 4.5980 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.81 (0.2) | 11.94 (0.3) | 11.81 | 11.81 (0.2) | 11.94 (0.3) | ||||
| Distance | [pc] | 84.67 (1) | 83.72 (2) | 84.67 | 84.67 (1) | 83.72 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -74.05179387 (0.2) | -74.58244603 (0.4) | -74.052 (0.2) | -74.58244603 | |||||
| Proper motion (declination) | [mas/yr] | -72.30989074 (0.2) | -73.0752956 (0.5) | -72.31 (0.2) | -73.0752956 | |||||
| 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 | 19.25 (0.03) | 19.28 | 19.25 | 19.25 (0.004) | 19.28 | |||||
| BP magnitude | 19.68 (0.03) | 19.67 | 19.67 | |||||||
| RP magnitude | 18.69 (0.02) | 18.67 | 18.67 | |||||||
| Pan g magnitude | 19.70 (0.02) | |||||||||
| Pan r magnitude | 19.22 (0.02) | |||||||||
| Pan i magnitude | 19.03 (0.009) | |||||||||
| Pan z magnitude | 18.98 (0.01) | |||||||||
| Pan y magnitude | 18.82 (0.06) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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