Gaia DR2 538528391421947136
All names: Gaia DR3 538528391421947136, Gaia DR2 538528391421947136, WDJ004311.36+740310.23, Gaia EDR3 538528391421947136
| 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 | 00 43 11.13 (0.2) | 00 43 11.14 | 00 43 11.13 | 00 43 11.36 (0.2) | 00 43 11.14 | |||||
| Declination | 74 03 10.42 (0.1) | 74 03 10.42 | 74 03 10.42 | 74 03 10.24 (0.1) | 74 03 10.42 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 5050.0 | 4748.0 | 4975.0 (90) | ||||||
| log(g) | [cgs] | 8.44 | 8.26 | 8.38 (0.04) | ||||||
| Mass | [M☉] | 0.87 | 0.739 | 0.832 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 8.5330 | 7.4080 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 19.44 (0.2) | 19.48 (0.3) | 19.44 | 19.44 (0.2) | 19.48 (0.3) | ||||
| Distance | [pc] | 51.43 (0.5) | 51.33 (0.7) | 51.43 | 51.43 (0.5) | 51.33 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -57.77744851 (0.2) | -58.95067493 (0.5) | -57.777 (0.2) | -58.95067493 | |||||
| Proper motion (declination) | [mas/yr] | 11.27033302 (0.2) | 11.64038815 (0.3) | 11.27 (0.2) | 11.64038815 | |||||
| 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 | 19.01 (0.04) | 19.05 | 19.01 | 19.01 (0.004) | 19.05 | |||||
| BP magnitude | 19.50 (0.04) | 19.45 | 19.45 | |||||||
| RP magnitude | 18.39 (0.02) | 18.42 | 18.42 | |||||||
| Pan g magnitude | 19.59 (0.02) | |||||||||
| Pan r magnitude | 18.96 (0.009) | |||||||||
| Pan i magnitude | 18.75 (0.008) | |||||||||
| Pan z magnitude | 18.66 (0.01) | |||||||||
| Pan y magnitude | 18.62 (0.03) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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