Gaia DR2 2214215452527501824
All names: Gaia DR3 2214215452527501824, Gaia EDR3 2214215452527501824, Gaia DR2 2214215452527501824, WDJ234447.22+690855.36
| 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 | 23 44 47.40 (0.05) | 23 44 47.40 | 23 44 47.40 | 23 44 47.22 (0.05) | 23 44 47.40 | |||||
| Declination | 69 08 55.00 (0.05) | 69 08 55.01 | 69 08 55.00 | 69 08 55.36 (0.05) | 69 08 55.01 | |||||
| Spectral type | DB | D | ||||||||
| Effective temperature | [K] | 10180.0 | 10387.0 | 10764.0 (134) | ||||||
| log(g) | [cgs] | 7.95 | 7.91 | 7.96 (0.02) | ||||||
| Mass | [M☉] | 0.574 | 0.529 | 0.56 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.5422 | 0.4996 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.39 (0.05) | 10.39 (0.06) | 10.39 | 10.39 (0.05) | 10.39 (0.06) | ||||
| Distance | [pc] | 96.29 (0.5) | 96.23 (0.6) | 96.29 | 96.29 (0.5) | 96.23 (0.6) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 59.62799603 (0.07) | 59.42829706 (0.1) | 59.628 (0.07) | 59.42829706 | |||||
| Proper motion (declination) | [mas/yr] | -22.71330218 (0.07) | -22.74251673 (0.1) | -22.713 (0.07) | -22.74251673 | |||||
| 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 | 16.94 (0.005) | 16.97 | 16.94 | 16.94 (0.003) | 16.97 | |||||
| BP magnitude | 16.95 (0.005) | 16.93 | 16.93 | |||||||
| RP magnitude | 16.87 (0.006) | 16.89 | 16.89 | |||||||
| Pan g magnitude | 16.93 (0.002) | |||||||||
| Pan r magnitude | 17.06 (0.002) | |||||||||
| Pan i magnitude | 17.22 (0.003) | |||||||||
| Pan z magnitude | 17.38 (0.006) | |||||||||
| Pan y magnitude | 17.47 (0.008) | |||||||||
| E(B-V) | 0.006 | |||||||||
* Constant surface field
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