Gaia DR2 6810110280660555136
All names: WDJ21498.86-274140.12, WDJ214908.86-274140.13, Gaia DR2 6810110280660555136, Gaia DR3 6810110280660555136, Gaia EDR3 6810110280660555136
| 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 | 21 49 08.69 (0.1) | 21 49 08.70 | 21 49 08.69 | 21 49 08.86 (0.1) | 21 49 08.70 | |||||
| Declination | -27 41 38.49 (0.09) | -27 41 38.54 | -27 41 38.49 | -27 41 40.13 (0.09) | -27 41 38.54 | |||||
| Spectral type | DA | D | ||||||||
| Effective temperature | [K] | 6215.0 | 5963.0 | 6446.0 (66) | ||||||
| log(g) | [cgs] | 8.14 | 8.00 | 8.24 (0.02) | ||||||
| Mass | [M☉] | 0.679 | 0.573 | 0.74 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.8910 | 2.6620 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.73 (0.1) | 16.79 (0.2) | 16.73 | 16.73 (0.1) | 16.79 (0.2) | ||||
| Distance | [pc] | 59.77 (0.5) | 59.55 (0.6) | 59.77 | 59.77 (0.5) | 59.55 (0.6) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -137.1367533 (0.1) | -136.9903426 (0.3) | -137.137 (0.1) | -136.9903426 | |||||
| Proper motion (declination) | [mas/yr] | 102.2272379 (0.1) | 102.2734498 (0.2) | 102.227 (0.1) | 102.2734498 | |||||
| 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 | 17.95 (0.01) | 17.97 | 17.95 | 17.95 (0.003) | 17.97 | |||||
| BP magnitude | 18.22 (0.01) | 18.23 | 18.23 | |||||||
| RP magnitude | 17.56 (0.01) | 17.56 | 17.56 | |||||||
| Pan g magnitude | 18.25 (0.01) | |||||||||
| Pan r magnitude | 17.95 (0.005) | |||||||||
| Pan i magnitude | 17.85 (0.006) | |||||||||
| Pan z magnitude | 17.86 (0.01) | |||||||||
| Pan y magnitude | 17.88 (0.01) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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