Gaia DR2 6038379256859869056
All names: WDJ161716.66-301133.71, WDJ161716.66-301133.72, Gaia DR3 6038379256859869056, Gaia DR2 6038379256859869056, Gaia EDR3 6038379256859869056
| 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 17 16.60 (0.2) | 16 17 16.60 | 16 17 16.60 | 16 17 16.66 (0.2) | 16 17 16.60 | |||||
| Declination | -30 11 34.29 (0.1) | -30 11 34.27 | -30 11 34.29 | -30 11 33.72 (0.1) | -30 11 34.27 | |||||
| Spectral type | DC: | DC | ||||||||
| Effective temperature | [K] | 7163.0 | 6922.0 | 6844.0 (154) | ||||||
| log(g) | [cgs] | 8.30 | 8.20 | 8.14 (0.04) | ||||||
| Mass | [M☉] | 0.78 | 0.702 | 0.663 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.5980 | 2.4260 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.53 (0.2) | 10.59 (0.2) | 10.53 | 10.53 (0.2) | 10.59 (0.2) | ||||
| Distance | [pc] | 94.93 (2) | 94.45 (2) | 94.93 | 94.93 (2) | 94.45 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -49.20328552 (0.2) | -49.85632228 (0.5) | -49.203 (0.2) | -49.85632228 | |||||
| Proper motion (declination) | [mas/yr] | -35.36352229 (0.2) | -35.45283494 (0.3) | -35.364 (0.2) | -35.45283494 | |||||
| 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 | 18.62 (0.01) | 18.65 | 18.62 | 18.62 (0.003) | 18.65 | |||||
| BP magnitude | 18.79 (0.01) | 18.81 | 18.81 | |||||||
| RP magnitude | 18.34 (0.01) | 18.41 | 18.41 | |||||||
| Pan g magnitude | 18.84 (0.007) | |||||||||
| Pan r magnitude | 18.65 (0.01) | |||||||||
| Pan i magnitude | 18.66 (0.005) | |||||||||
| Pan z magnitude | 18.72 (0.02) | |||||||||
| Pan y magnitude | 18.77 (0.03) | |||||||||
| E(B-V) | 0.006 | |||||||||
* Constant surface field
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