Gaia DR2 569233387496943488
All names: WDJ025027.07+815612.76, Gaia EDR3 569233387496943488, Gaia DR3 569233387496943488, Gaia DR2 569233387496943488, WDJ025027.07+815612.77, GALEX J025027.2+815613
| 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 | 02 50 27.44 (0.1) | 02 50 27.43 | 02 50 27.44 | 02 50 27.07 (0.1) | 02 50 27.43 | |||||
| Declination | 81 56 13.71 (0.1) | 81 56 13.68 | 81 56 13.71 | 81 56 12.77 (0.1) | 81 56 13.68 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6737.0 | 6489.0 | 6854.0 (143) | ||||||
| log(g) | [cgs] | 8.33 | 8.22 | 8.37 (0.04) | ||||||
| Mass | [M☉] | 0.8 | 0.712 | 0.828 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.3490 | 3.1590 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.75 (0.1) | 11.68 (0.2) | 11.75 | 11.75 (0.1) | 11.68 (0.2) | ||||
| Distance | [pc] | 85.14 (1) | 85.64 (1) | 85.14 | 85.14 (1) | 85.64 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 49.14446301 (0.2) | 48.83692004 (0.4) | 49.144 (0.2) | 48.83692004 | |||||
| Proper motion (declination) | [mas/yr] | 59.0478651 (0.2) | 59.16105597 (0.4) | 59.048 (0.2) | 59.16105597 | |||||
| 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 | 18.70 (0.03) | 18.72 | 18.70 | 18.70 (0.003) | 18.72 | |||||
| BP magnitude | 18.95 (0.03) | 18.88 | 18.88 | |||||||
| RP magnitude | 18.39 (0.03) | 18.31 | 18.31 | |||||||
| Pan g magnitude | 18.93 (0.009) | |||||||||
| Pan r magnitude | 18.74 (0.007) | |||||||||
| Pan i magnitude | 18.67 (0.01) | |||||||||
| Pan z magnitude | 18.72 (0.02) | |||||||||
| Pan y magnitude | 18.73 (0.03) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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