Gaia DR2 3299310245184759808
All names: WDJ041837.35+082722.38, Gaia EDR3 3299310245184759808, Gaia DR3 3299310245184759808, Gaia DR2 3299310245184759808
| 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 | 04 18 37.36 (0.1) | 04 18 37.36 | 04 18 37.36 | 04 18 37.35 (0.1) | 04 18 37.36 | |||||
| Declination | 08 27 20.51 (0.09) | 08 27 20.57 | 08 27 20.51 | 08 27 22.39 (0.09) | 08 27 20.57 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7098.0 | 6834.0 | 7121.0 (134) | ||||||
| log(g) | [cgs] | 8.02 | 7.90 | 8.04 (0.04) | ||||||
| Mass | [M☉] | 0.604 | 0.517 | 0.617 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.5070 | 1.4550 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 13.06 (0.1) | 13.03 (0.2) | 13.06 | 13.06 (0.1) | 13.03 (0.2) | ||||
| Distance | [pc] | 76.55 (0.8) | 76.73 (1) | 76.55 | 76.55 (0.8) | 76.73 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 12.08232858 (0.2) | 12.085787 (0.3) | 12.082 (0.2) | 12.085787 | |||||
| Proper motion (declination) | [mas/yr] | -117.3181462 (0.1) | -117.131076 (0.2) | -117.318 (0.1) | -117.131076 | |||||
| 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 | 17.83 (0.01) | 17.85 | 17.83 | 17.83 (0.003) | 17.85 | |||||
| BP magnitude | 18.01 (0.01) | 18.03 | 18.03 | |||||||
| RP magnitude | 17.52 (0.01) | 17.51 | 17.51 | |||||||
| Pan g magnitude | 18.01 (0.005) | |||||||||
| Pan r magnitude | 17.86 (0.006) | |||||||||
| Pan i magnitude | 17.84 (0.005) | |||||||||
| Pan z magnitude | 17.86 (0.009) | |||||||||
| Pan y magnitude | 17.93 (0.01) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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