Gaia DR2 4163810848892082816
All names: Gaia DR3 4163810848892082816, WDJ174950.77-104518.73, Gaia DR2 4163810848892082816, Gaia EDR3 4163810848892082816
| 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 | 17 49 50.81 (0.06) | 17 49 50.81 | 17 49 50.81 | 17 49 50.77 (0.06) | 17 49 50.81 | |||||
| Declination | -10 45 18.79 (0.05) | -10 45 18.78 | -10 45 18.79 | -10 45 18.73 (0.05) | -10 45 18.78 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 11264.0 | 11910.0 | 11394.0 (148) | ||||||
| log(g) | [cgs] | 7.90 | 7.90 | 7.91 (0.02) | ||||||
| Mass | [M☉] | 0.545 | 0.525 | 0.55 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.3873 | 0.3387 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.51 (0.07) | 10.54 (0.1) | 10.51 | 10.51 (0.07) | 10.54 (0.1) | ||||
| Distance | [pc] | 95.15 (0.7) | 94.88 (0.9) | 95.15 | 95.15 (0.7) | 94.88 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 33.12691827 (0.07) | 32.95219281 (0.2) | 33.127 (0.07) | 32.95219281 | |||||
| Proper motion (declination) | [mas/yr] | -3.355659896 (0.05) | -3.182989508 (0.1) | -3.356 (0.05) | -3.182989508 | |||||
| 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 | 16.55 (0.004) | 16.57 | 16.55 | 16.55 (0.003) | 16.57 | |||||
| BP magnitude | 16.57 (0.004) | 16.56 | 16.56 | |||||||
| RP magnitude | 16.57 (0.004) | 16.57 | 16.57 | |||||||
| Pan g magnitude | 16.51 (0.004) | |||||||||
| Pan r magnitude | 16.67 (0.003) | |||||||||
| Pan i magnitude | 16.87 (0.004) | |||||||||
| Pan z magnitude | 17.07 (0.003) | |||||||||
| Pan y magnitude | 17.20 (0.005) | |||||||||
| E(B-V) | 0.039 | |||||||||
* Constant surface field
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