Gaia DR2 1823691531079284096
All names: Gaia EDR3 1823691531079284096, WDJ200114.63+202757.15, Gaia DR2 1823691531079284096, Gaia DR3 1823691531079284096
| 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 | 20 01 14.64 (0.03) | 20 01 14.64 | 20 01 14.64 | 20 01 14.63 (0.03) | 20 01 14.64 | |||||
| Declination | 20 27 57.47 (0.03) | 20 27 57.46 | 20 27 57.47 | 20 27 57.15 (0.03) | 20 27 57.46 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 16438.0 | 18118.0 | 17454.0 (226) | ||||||
| log(g) | [cgs] | 8.04 | 8.24 | 8.11 (0.01) | ||||||
| Mass | [M☉] | 0.642 | 0.74 | 0.681 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1585 | 0.1694 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.96 (0.04) | 10.92 (0.06) | 10.96 | 10.96 (0.04) | 10.92 (0.06) | ||||
| Distance | [pc] | 91.22 (0.4) | 91.62 (0.5) | 91.22 | 91.22 (0.4) | 91.62 (0.5) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 12.33649581 (0.04) | 12.3939984 (0.07) | 12.336 (0.04) | 12.3939984 | |||||
| Proper motion (declination) | [mas/yr] | 20.08035768 (0.04) | 20.05420162 (0.07) | 20.08 (0.04) | 20.05420162 | |||||
| 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 | 15.99 (0.002) | 16.01 | 15.99 | 15.99 (0.003) | 16.01 | |||||
| BP magnitude | 15.93 (0.002) | 15.91 | 15.91 | |||||||
| RP magnitude | 16.15 (0.003) | 16.15 | 16.15 | |||||||
| Pan g magnitude | 15.87 (0.01) | |||||||||
| Pan r magnitude | 16.19 (0.004) | |||||||||
| Pan i magnitude | 16.49 (0.007) | |||||||||
| Pan z magnitude | 16.70 (0.01) | |||||||||
| Pan y magnitude | 16.88 (0.01) | |||||||||
| E(B-V) | 0.008 | |||||||||
* Constant surface field
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