Gaia DR2 5715758768338598144
All names: Gaia DR2 5715758768338598144, WDJ074540.22-194951.71, Gaia DR3 5715758768338598144, Gaia EDR3 5715758768338598144
| 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 | 07 45 40.20 (0.03) | 07 45 40.21 | 07 45 40.20 | 07 45 40.22 (0.03) | 07 45 40.21 | |||||
| Declination | -19 49 51.13 (0.03) | -19 49 51.15 | -19 49 51.13 | -19 49 51.71 (0.03) | -19 49 51.15 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 20490.0 | 23953.0 | 22017.0 (329) | ||||||
| log(g) | [cgs] | 8.40 | 8.60 | 8.47 (0.01) | ||||||
| Mass | [M☉] | 0.871 | 0.977 | 0.915 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1521 | 0.1426 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.38 (0.05) | 11.39 (0.06) | 11.38 | 11.38 (0.05) | 11.39 (0.06) | ||||
| Distance | [pc] | 87.84 (0.4) | 87.79 (0.5) | 87.84 | 87.84 (0.4) | 87.79 (0.5) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -14.92170525 (0.04) | -14.87767451 (0.08) | -14.922 (0.04) | -14.87767451 | |||||
| Proper motion (declination) | [mas/yr] | 36.52862368 (0.04) | 36.51670788 (0.08) | 36.529 (0.04) | 36.51670788 | |||||
| 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 | 16.09 (0.002) | 16.11 | 16.09 | 16.09 (0.003) | 16.11 | |||||
| BP magnitude | 16.00 (0.002) | 15.97 | 15.97 | |||||||
| RP magnitude | 16.28 (0.004) | 16.28 | 16.28 | |||||||
| Pan g magnitude | 15.95 (0.005) | |||||||||
| Pan r magnitude | 16.27 (0.01) | |||||||||
| Pan i magnitude | 16.61 (0.002) | |||||||||
| Pan z magnitude | 16.88 (0.003) | |||||||||
| Pan y magnitude | 17.05 (0.009) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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