Gaia DR2 3932776827097014528
All names: WDJ122808.75+133044.61, WDJ12288.75+133044.61, Gaia EDR3 3932776827097014528, Gaia DR2 3932776827097014528, Gaia DR3 3932776827097014528
| 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 | 12 28 08.78 (0.2) | 12 28 08.78 | 12 28 08.78 | 12 28 08.75 (0.2) | 12 28 08.78 | |||||
| Declination | 13 30 43.22 (0.1) | 13 30 43.26 | 13 30 43.22 | 13 30 44.61 (0.1) | 13 30 43.26 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4725.0 | 4409.0 | 4819.0 (101) | ||||||
| log(g) | [cgs] | 8.00 | 7.77 | 8.06 (0.05) | ||||||
| Mass | [M☉] | 0.577 | 0.437 | 0.618 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 6.8050 | 4.9610 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 18.10 (0.2) | 18.12 (0.3) | 18.10 | 18.10 (0.2) | 18.12 (0.3) | ||||
| Distance | [pc] | 55.26 (0.7) | 55.19 (1) | 55.26 | 55.26 (0.7) | 55.19 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 25.53968907 (0.3) | 24.57421789 (0.8) | 25.54 (0.3) | 24.57421789 | |||||
| Proper motion (declination) | [mas/yr] | -87.15602037 (0.2) | -87.26159406 (0.4) | -87.156 (0.2) | -87.26159406 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 22.34 (0.3) | |||||||||
| g magnitude | 19.66 (0.01) | |||||||||
| r magnitude | 18.83 (0.01) | |||||||||
| i magnitude | 18.52 (0.01) | |||||||||
| z magnitude | 18.38 (0.03) | |||||||||
| G magnitude | 18.86 (0.04) | 18.89 | 18.86 | 18.86 (0.004) | 18.89 | |||||
| BP magnitude | 19.42 (0.04) | 19.39 | 19.39 | |||||||
| RP magnitude | 18.16 (0.02) | 18.18 | 18.18 | |||||||
| Pan g magnitude | 19.52 (0.02) | |||||||||
| Pan r magnitude | 18.80 (0.01) | |||||||||
| Pan i magnitude | 18.52 (0.006) | |||||||||
| Pan z magnitude | 18.40 (0.006) | |||||||||
| Pan y magnitude | 18.34 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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