Gaia DR2 686288018160731520
All names: Gaia EDR3 686288018160731520, WDJ090149.66+224449.25, Gaia DR2 686288018160731520, SDSS J090149.68+224448.9, Gaia DR3 686288018160731520, WDJ090149.66+224449.24, SDSS J090149.67+224448.9
| 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 | 09 01 49.70 (0.2) | 09 01 49.70 | 09 01 49.70 | 09 01 49.66 (0.2) | 09 01 49.70 | |||||
| Declination | 22 44 48.14 (0.1) | 22 44 48.18 | 22 44 48.14 | 22 44 49.25 (0.1) | 22 44 48.18 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4674.0 | 4362.0 | 4661.0 (87) | ||||||
| log(g) | [cgs] | 8.00 | 7.77 | 7.96 (0.05) | ||||||
| Mass | [M☉] | 0.577 | 0.436 | 0.554 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 6.9850 | 5.0810 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 20.29 (0.2) | 20.59 (0.3) | 20.29 | 20.29 (0.2) | 20.59 (0.3) | ||||
| Distance | [pc] | 49.28 (0.5) | 48.58 (0.7) | 49.28 | 49.28 (0.5) | 48.58 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 32.85586962 (0.3) | 33.07990875 (0.6) | 32.856 (0.3) | 33.07990875 | |||||
| Proper motion (declination) | [mas/yr] | -69.17953727 (0.2) | -68.86254665 (0.5) | -69.18 (0.2) | -68.86254665 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.39 (0.1) | 21.39 (0.1) | ||||||||
| g magnitude | 19.44 (0.01) | 19.44 (0.01) | ||||||||
| r magnitude | 18.59 (0.009) | 18.59 (0.009) | ||||||||
| i magnitude | 18.26 (0.009) | 18.26 (0.009) | ||||||||
| z magnitude | 18.15 (0.03) | 18.15 (0.03) | ||||||||
| G magnitude | 18.62 (0.04) | 18.65 | 18.62 | 18.62 (0.003) | 18.65 | |||||
| BP magnitude | 19.23 (0.04) | 19.25 | 19.25 | |||||||
| RP magnitude | 17.96 (0.03) | 17.92 | 17.92 | |||||||
| Pan g magnitude | 19.32 (0.01) | |||||||||
| Pan r magnitude | 18.58 (0.01) | |||||||||
| Pan i magnitude | 18.27 (0.004) | |||||||||
| Pan z magnitude | 18.16 (0.007) | |||||||||
| Pan y magnitude | 18.11 (0.008) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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