Gaia DR2 4443161298553008000
All names: Gaia DR3 4443161298553008000, Gaia EDR3 4443161298553008000, WDJ165941.54+082051.60, Gaia DR2 4443161298553008000
| 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 | 16 59 41.45 (0.2) | 16 59 41.45 | 16 59 41.45 | 16 59 41.54 (0.2) | 16 59 41.45 | |||||
| Declination | 08 20 52.55 (0.2) | 08 20 52.52 | 08 20 52.55 | 08 20 51.61 (0.2) | 08 20 52.52 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 5178.0 | 4863.0 | 5260.0 (127) | ||||||
| log(g) | [cgs] | 8.36 | 8.18 | 8.37 (0.06) | ||||||
| Mass | [M☉] | 0.819 | 0.682 | 0.821 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 7.8720 | 6.9610 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 14.26 (0.3) | 14.64 (0.4) | 14.26 | 14.26 (0.3) | 14.64 (0.4) | ||||
| Distance | [pc] | 70.11 (1) | 68.29 (2) | 70.11 | 70.11 (1) | 68.29 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -81.61443577 (0.3) | -81.94183201 (0.8) | -81.614 (0.3) | -81.94183201 | |||||
| Proper motion (declination) | [mas/yr] | 59.03785178 (0.3) | 59.15505413 (0.7) | 59.038 (0.3) | 59.15505413 | |||||
| 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 | 19.41 (0.05) | 19.45 | 19.41 | 19.41 (0.004) | 19.45 | |||||
| BP magnitude | 19.88 (0.05) | 19.90 | 19.90 | |||||||
| RP magnitude | 18.80 (0.03) | 18.79 | 18.79 | |||||||
| Pan g magnitude | 19.90 (0.01) | |||||||||
| Pan r magnitude | 19.38 (0.007) | |||||||||
| Pan i magnitude | 19.17 (0.008) | |||||||||
| Pan z magnitude | 19.10 (0.007) | |||||||||
| Pan y magnitude | 18.97 (0.02) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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