Gaia DR2 513804124417842688
All names: WDJ02179.91+621044.22, Gaia EDR3 513804124417842688, WDJ021709.91+621044.23, Gaia DR3 513804124417842688, Gaia DR2 513804124417842688
| 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 17 10.06 (0.2) | 02 17 10.06 | 02 17 10.06 | 02 17 09.91 (0.2) | 02 17 10.06 | |||||
| Declination | 62 10 41.81 (0.2) | 62 10 41.89 | 62 10 41.81 | 62 10 44.23 (0.2) | 62 10 41.89 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4834.0 | 4516.0 | 4952.0 (89) | ||||||
| log(g) | [cgs] | 7.86 | 7.63 | 7.90 (0.06) | ||||||
| Mass | [M☉] | 0.496 | 0.368 | 0.521 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.8340 | 3.6170 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.75 (0.3) | 10.75 (0.4) | 10.75 | 10.75 (0.3) | 10.75 (0.4) | ||||
| Distance | [pc] | 93.02 (3) | 93.03 (3) | 93.02 | 93.02 (3) | 93.03 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 66.94588802 (0.2) | 67.11224637 (0.4) | 66.946 (0.2) | 67.11224637 | |||||
| Proper motion (declination) | [mas/yr] | -150.8554889 (0.3) | -150.8603981 (0.5) | -150.855 (0.3) | -150.8603981 | |||||
| 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 | 19.66 (0.03) | 19.70 | 19.66 | 19.66 (0.003) | 19.70 | |||||
| BP magnitude | 20.13 (0.03) | 20.17 | 20.17 | |||||||
| RP magnitude | 19.04 (0.02) | 19.02 | 19.02 | |||||||
| Pan g magnitude | 20.34 (0.03) | |||||||||
| Pan r magnitude | 19.63 (0.03) | |||||||||
| Pan i magnitude | 19.37 (0.01) | |||||||||
| Pan z magnitude | 19.30 (0.01) | |||||||||
| Pan y magnitude | 19.21 (0.02) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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