Gaia DR2 4282373867773042944
All names: Gaia DR3 4282373867773042944, Gaia EDR3 4282373867773042944, WDJ185632.75+050258.90, Gaia DR2 4282373867773042944
| 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 | 18 56 32.75 (0.1) | 18 56 32.75 | 18 56 32.75 | 18 56 32.75 (0.1) | 18 56 32.75 | |||||
| Declination | 05 02 58.49 (0.1) | 05 02 58.50 | 05 02 58.49 | 05 02 58.91 (0.1) | 05 02 58.50 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 9375.0 | 9068.0 | 9570.0 (348) | ||||||
| log(g) | [cgs] | 8.59 | 8.51 | 8.60 (0.06) | ||||||
| Mass | [M☉] | 0.975 | 0.907 | 0.984 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.1120 | 2.0030 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.76 (0.2) | 10.92 (0.2) | 10.76 | 10.76 (0.2) | 10.92 (0.2) | ||||
| Distance | [pc] | 92.95 (1) | 91.55 (2) | 92.95 | 92.95 (1) | 91.55 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -0.905742391 (0.2) | -1.249116556 (0.3) | -0.906 (0.2) | -1.249116556 | |||||
| Proper motion (declination) | [mas/yr] | -26.58151348 (0.1) | -26.13327543 (0.3) | -26.582 (0.1) | -26.13327543 | |||||
| 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 | 18.14 (0.02) | 18.17 | 18.14 | 18.14 (0.003) | 18.17 | |||||
| BP magnitude | 18.24 (0.02) | 18.23 | 18.23 | |||||||
| RP magnitude | 18.08 (0.03) | 18.01 | 18.01 | |||||||
| Pan g magnitude | 18.20 (0.005) | |||||||||
| Pan r magnitude | 18.22 (0.006) | |||||||||
| Pan i magnitude | 18.31 (0.008) | |||||||||
| Pan z magnitude | 18.48 (0.008) | |||||||||
| Pan y magnitude | 18.57 (0.02) | |||||||||
| E(B-V) | 0.011 | |||||||||
* Constant surface field
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