Gaia DR2 524511370511869824
All names: Gaia EDR3 524511370511869824, Gaia DR3 524511370511869824, WDJ004449.33+651048.75, Gaia DR2 524511370511869824
| 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 44 49.30 (0.09) | 00 44 49.30 | 00 44 49.30 | 00 44 49.33 (0.09) | 00 44 49.30 | |||||
| Declination | 65 10 48.22 (0.1) | 65 10 48.24 | 65 10 48.22 | 65 10 48.75 (0.1) | 65 10 48.24 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 8136.0 | 7871.0 | 8230.0 (170) | ||||||
| log(g) | [cgs] | 8.40 | 8.32 | 8.42 (0.03) | ||||||
| Mass | [M☉] | 0.852 | 0.784 | 0.865 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.1890 | 2.1190 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.31 (0.1) | 11.38 (0.2) | 11.31 | 11.31 (0.1) | 11.38 (0.2) | ||||
| Distance | [pc] | 88.40 (0.9) | 87.86 (1) | 88.40 | 88.40 (0.9) | 87.86 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -10.21129158 (0.1) | -10.14219103 (0.2) | -10.211 (0.1) | -10.14219103 | |||||
| Proper motion (declination) | [mas/yr] | -33.28587207 (0.1) | -33.31069919 (0.2) | -33.286 (0.1) | -33.31069919 | |||||
| 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 | 18.21 (0.01) | 18.23 | 18.21 | 18.21 (0.003) | 18.23 | |||||
| BP magnitude | 18.36 (0.01) | 18.34 | 18.34 | |||||||
| RP magnitude | 18.02 (0.01) | 17.98 | 17.98 | |||||||
| Pan g magnitude | 18.31 (0.005) | |||||||||
| Pan r magnitude | 18.26 (0.007) | |||||||||
| Pan i magnitude | 18.35 (0.006) | |||||||||
| Pan z magnitude | 18.38 (0.002) | |||||||||
| Pan y magnitude | 18.46 (0.04) | |||||||||
| E(B-V) | 0.005 | |||||||||
* Constant surface field
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