Gaia DR2 1691219518276096640
All names: WDJ125437.88+732921.65, Gaia EDR3 1691219518276096640, GALEX J125437.8+732921, Gaia DR3 1691219518276096640, Gaia DR2 1691219518276096640, WDJ125437.88+732921.66
| 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 | 12 54 37.78 (0.04) | 12 54 37.78 | 12 54 37.78 | 12 54 37.88 (0.04) | 12 54 37.78 | |||||
| Declination | 73 29 22.25 (0.03) | 73 29 22.23 | 73 29 22.25 | 73 29 21.66 (0.03) | 73 29 22.23 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 8557.0 | 8347.0 | 8679.0 (65) | ||||||
| log(g) | [cgs] | 7.89 | 7.80 | 7.93 (0.01) | ||||||
| Mass | [M☉] | 0.535 | 0.467 | 0.559 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.7807 | 0.7756 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.12 (0.04) | 16.11 (0.05) | 16.12 | 16.12 (0.04) | 16.11 (0.05) | ||||
| Distance | [pc] | 62.02 (0.2) | 62.09 (0.2) | 62.02 | 62.02 (0.2) | 62.09 (0.2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -26.86146624 (0.06) | -27.00860049 (0.1) | -26.861 (0.06) | -27.00860049 | |||||
| Proper motion (declination) | [mas/yr] | 36.76545357 (0.05) | 36.71158577 (0.07) | 36.765 (0.05) | 36.71158577 | |||||
| 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 | 16.52 (0.003) | 16.54 | 16.52 | 16.52 (0.003) | 16.54 | |||||
| BP magnitude | 16.63 (0.003) | 16.62 | 16.62 | |||||||
| RP magnitude | 16.35 (0.004) | 16.35 | 16.35 | |||||||
| Pan g magnitude | 16.60 (0.003) | |||||||||
| Pan r magnitude | 16.57 (0.003) | |||||||||
| Pan i magnitude | 16.66 (0.004) | |||||||||
| Pan z magnitude | 16.76 (0.004) | |||||||||
| Pan y magnitude | 16.84 (0.01) | |||||||||
| E(B-V) | 0.005 | |||||||||
* Constant surface field
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