Gaia DR2 559766180064682752
All names: Gaia DR2 559766180064682752, WDJ014158.77+751216.65, Gaia EDR3 559766180064682752, GALEX J014158.8+751216, WDJ014158.77+751216.66, Gaia DR3 559766180064682752
| 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 | 01 41 58.86 (0.07) | 01 41 58.86 | 01 41 58.86 | 01 41 58.77 (0.07) | 01 41 58.86 | |||||
| Declination | 75 12 16.87 (0.08) | 75 12 16.86 | 75 12 16.87 | 75 12 16.66 (0.08) | 75 12 16.86 | |||||
| Spectral type | DC | D | ||||||||
| Effective temperature | [K] | 9776.0 | 9530.0 | 9445.0 (210) | ||||||
| log(g) | [cgs] | 8.62 | 8.54 | 8.49 (0.03) | ||||||
| Mass | [M☉] | 0.992 | 0.929 | 0.899 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.9730 | 1.8460 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.39 (0.09) | 11.37 (0.1) | 11.39 | 11.39 (0.09) | 11.37 (0.1) | ||||
| Distance | [pc] | 87.78 (0.7) | 87.99 (0.9) | 87.78 | 87.78 (0.7) | 87.99 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 21.69467953 (0.09) | 21.57075338 (0.2) | 21.695 (0.09) | 21.57075338 | |||||
| Proper motion (declination) | [mas/yr] | 13.14916131 (0.1) | 13.15470024 (0.2) | 13.149 (0.1) | 13.15470024 | |||||
| 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 | 17.94 (0.01) | 17.97 | 17.94 | 17.94 (0.003) | 17.97 | |||||
| BP magnitude | 18.01 (0.01) | 17.99 | 17.99 | |||||||
| RP magnitude | 17.90 (0.01) | 17.88 | 17.88 | |||||||
| Pan g magnitude | 17.99 (0.01) | |||||||||
| Pan r magnitude | 18.05 (0.008) | |||||||||
| Pan i magnitude | 18.19 (0.006) | |||||||||
| Pan z magnitude | 18.33 (0.008) | |||||||||
| Pan y magnitude | 18.43 (0.02) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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