Gaia DR2 4300927443604275712
All names: Gaia EDR3 4300927443604275712, WDJ200319.36+114830.83, Gaia DR3 4300927443604275712, Gaia DR2 4300927443604275712
| 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 | 20 03 19.32 (0.2) | 20 03 19.32 | 20 03 19.32 | 20 03 19.36 (0.2) | 20 03 19.32 | |||||
| Declination | 11 48 29.56 (0.2) | 11 48 29.60 | 11 48 29.56 | 11 48 30.85 (0.2) | 11 48 29.60 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5449.0 | 5168.0 | 5345.0 (112) | ||||||
| log(g) | [cgs] | 8.15 | 7.98 | 7.95 (0.06) | ||||||
| Mass | [M☉] | 0.68 | 0.554 | 0.551 (0.06) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.9400 | 4.9220 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 9.95 (0.3) | 10.65 (0.4) | 9.95 | 9.95 (0.3) | 10.65 (0.4) | ||||
| Distance | [pc] | 100.46 (3) | 93.89 (4) | 100.46 | 100.46 (3) | 93.89 (4) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -33.40586362 (0.3) | -33.07970412 (0.8) | -33.406 (0.3) | -33.07970412 | |||||
| Proper motion (declination) | [mas/yr] | -80.79810712 (0.3) | -79.73947127 (0.5) | -80.798 (0.3) | -79.73947127 | |||||
| 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 | 19.48 (0.03) | 19.53 | 19.48 | 19.48 (0.004) | 19.53 | |||||
| BP magnitude | 19.87 (0.03) | 19.97 | 19.97 | |||||||
| RP magnitude | 18.94 (0.02) | 19.06 | 19.06 | |||||||
| Pan g magnitude | 19.97 (0.01) | |||||||||
| Pan r magnitude | 19.51 (0.008) | |||||||||
| Pan i magnitude | 19.31 (0.02) | |||||||||
| Pan z magnitude | 19.27 (0.01) | |||||||||
| Pan y magnitude | 19.22 (0.04) | |||||||||
| E(B-V) | 0.015 | |||||||||
* Constant surface field
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