Gaia DR2 51567821194916736
All names: Gaia DR2 51567821194916736, WDJ03546.73+204414.74, Gaia EDR3 51567821194916736, Gaia DR3 51567821194916736, WDJ035406.73+204414.74
| 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 | 03 54 06.73 (0.2) | 03 54 06.73 | 03 54 06.73 | 03 54 06.73 (0.2) | 03 54 06.73 | |||||
| Declination | 20 44 13.87 (0.1) | 20 44 13.90 | 20 44 13.87 | 20 44 14.75 (0.1) | 20 44 13.90 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5309.0 | 5002.0 | 5431.0 (140) | ||||||
| log(g) | [cgs] | 8.09 | 7.88 | 8.17 (0.06) | ||||||
| Mass | [M☉] | 0.636 | 0.501 | 0.692 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.0640 | 4.6750 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 14.47 (0.3) | 14.37 (0.4) | 14.47 | 14.47 (0.3) | 14.37 (0.4) | ||||
| Distance | [pc] | 69.13 (1) | 69.57 (2) | 69.13 | 69.13 (1) | 69.57 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -2.154732748 (0.4) | -1.805931767 (0.8) | -2.155 (0.4) | -1.805931767 | |||||
| Proper motion (declination) | [mas/yr] | -54.7981669 (0.2) | -54.08357901 (0.4) | -54.798 (0.2) | -54.08357901 | |||||
| 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 | 18.92 (0.04) | 18.95 | 18.92 | 18.92 (0.003) | 18.95 | |||||
| BP magnitude | 19.40 (0.04) | 19.28 | 19.28 | |||||||
| RP magnitude | 18.33 (0.03) | 18.29 | 18.29 | |||||||
| Pan g magnitude | 19.37 (0.01) | |||||||||
| Pan r magnitude | 18.89 (0.007) | |||||||||
| Pan i magnitude | 18.69 (0.006) | |||||||||
| Pan z magnitude | 18.62 (0.01) | |||||||||
| Pan y magnitude | 18.55 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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