Gaia DR2 1082953944734686720
All names: WDJ07472.46+591833.72, Gaia DR3 1082953944734686720, Gaia EDR3 1082953944734686720, WDJ074702.46+591833.73, Gaia DR2 1082953944734686720
| 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 | 07 47 02.41 (0.05) | 07 47 02.41 | 07 47 02.41 | 07 47 02.46 (0.05) | 07 47 02.41 | |||||
| Declination | 59 18 32.81 (0.06) | 59 18 32.84 | 59 18 32.81 | 59 18 33.73 (0.06) | 59 18 32.84 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7116.0 | 6850.0 | 7076.0 (63) | ||||||
| log(g) | [cgs] | 8.09 | 7.98 | 8.06 (0.02) | ||||||
| Mass | [M☉] | 0.648 | 0.56 | 0.629 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.6450 | 1.5810 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 18.39 (0.09) | 18.49 (0.1) | 18.39 | 18.39 (0.09) | 18.49 (0.1) | ||||
| Distance | [pc] | 54.38 (0.3) | 54.09 (0.3) | 54.38 | 54.38 (0.3) | 54.09 (0.3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -24.63060457 (0.07) | -24.4065956 (0.1) | -24.631 (0.07) | -24.4065956 | |||||
| Proper motion (declination) | [mas/yr] | -57.41877413 (0.07) | -57.35838031 (0.1) | -57.419 (0.07) | -57.35838031 | |||||
| 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 | 17.15 (0.006) | 17.17 | 17.15 | 17.15 (0.003) | 17.17 | |||||
| BP magnitude | 17.34 (0.006) | 17.34 | 17.34 | |||||||
| RP magnitude | 16.82 (0.01) | 16.82 | 16.82 | |||||||
| Pan g magnitude | 17.34 (0.004) | |||||||||
| Pan r magnitude | 17.19 (0.003) | |||||||||
| Pan i magnitude | 17.17 (0.003) | |||||||||
| Pan z magnitude | 17.20 (0.006) | |||||||||
| Pan y magnitude | 17.27 (0.01) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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