Gaia DR2 1866706728042603648
All names: Gaia EDR3 1866706728042603648, Gaia DR3 1866706728042603648, Gaia DR2 1866706728042603648, WDJ205833.77+351655.94
| 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 58 33.72 (0.05) | 20 58 33.73 | 20 58 33.72 | 20 58 33.77 (0.05) | 20 58 33.73 | |||||
| Declination | 35 16 54.38 (0.06) | 35 16 54.43 | 35 16 54.38 | 35 16 55.94 (0.06) | 35 16 54.43 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6242.0 | 5989.0 | 6255.0 (48) | ||||||
| log(g) | [cgs] | 8.23 | 8.09 | 8.23 (0.01) | ||||||
| Mass | [M☉] | 0.734 | 0.629 | 0.736 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.4550 | 3.2220 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 21.41 (0.07) | 21.33 (0.1) | 21.41 | 21.41 (0.07) | 21.33 (0.1) | ||||
| Distance | [pc] | 46.72 (0.2) | 46.89 (0.2) | 46.72 | 46.72 (0.2) | 46.89 (0.2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -36.54587201 (0.07) | -36.35257678 (0.1) | -36.546 (0.07) | -36.35257678 | |||||
| Proper motion (declination) | [mas/yr] | -97.3165433 (0.07) | -97.55785618 (0.1) | -97.317 (0.07) | -97.55785618 | |||||
| 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 | 17.53 (0.007) | 17.55 | 17.53 | 17.53 (0.003) | 17.55 | |||||
| BP magnitude | 17.81 (0.007) | 17.83 | 17.83 | |||||||
| RP magnitude | 17.11 (0.008) | 17.12 | 17.12 | |||||||
| Pan g magnitude | 17.84 (0.005) | |||||||||
| Pan r magnitude | 17.54 (0.003) | |||||||||
| Pan i magnitude | 17.44 (0.004) | |||||||||
| Pan z magnitude | 17.46 (0.009) | |||||||||
| Pan y magnitude | 17.48 (0.02) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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