Gaia DR2 3514467181633566208
All names: GALEX J121618.4-211347, Gaia DR3 3514467181633566208, Gaia DR2 3514467181633566208, WDJ121618.57-211347.57, Gaia EDR3 3514467181633566208, WDJ121618.57-211347.58
| 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 16 18.30 (0.07) | 12 16 18.30 | 12 16 18.30 | 12 16 18.57 (0.07) | 12 16 18.30 | |||||
| Declination | -21 13 48.09 (0.06) | -21 13 48.07 | -21 13 48.09 | -21 13 47.58 (0.06) | -21 13 48.07 | |||||
| Spectral type | DC | D | ||||||||
| Effective temperature | [K] | 8187.0 | 7879.0 | 7349.0 (71) | ||||||
| log(g) | [cgs] | 8.31 | 8.22 | 8.00 (0.02) | ||||||
| Mass | [M☉] | 0.791 | 0.713 | 0.577 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.7170 | 1.6070 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 17.11 (0.08) | 17.23 (0.1) | 17.11 | 17.11 (0.08) | 17.23 (0.1) | ||||
| Distance | [pc] | 58.43 (0.3) | 58.03 (0.4) | 58.43 | 58.43 (0.3) | 58.03 (0.4) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -236.4560926 (0.09) | -236.3772067 (0.2) | -236.456 (0.09) | -236.3772067 | |||||
| Proper motion (declination) | [mas/yr] | -31.79298736 (0.09) | -31.76337251 (0.2) | -31.793 (0.09) | -31.76337251 | |||||
| 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 | 17.14 (0.006) | 17.16 | 17.14 | 17.14 (0.003) | 17.16 | |||||
| BP magnitude | 17.26 (0.006) | 17.27 | 17.27 | |||||||
| RP magnitude | 16.91 (0.006) | 16.91 | 16.91 | |||||||
| Pan g magnitude | 17.25 (0.002) | |||||||||
| Pan r magnitude | 17.19 (0.003) | |||||||||
| Pan i magnitude | 17.25 (0.004) | |||||||||
| Pan z magnitude | 17.33 (0.003) | |||||||||
| Pan y magnitude | 17.42 (0.005) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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