Gaia DR2 57359563116500352
All names: Gaia DR2 57359563116500352, Gaia EDR3 57359563116500352, GALEX J033844.5+200006, Gaia DR3 57359563116500352, WDJ033844.54+200006.55
| 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 38 44.55 (0.1) | 03 38 44.55 | 03 38 44.55 | 03 38 44.54 (0.1) | 03 38 44.55 | |||||
| Declination | 20 00 04.98 (0.08) | 20 00 05.02 | 20 00 04.98 | 20 00 06.55 (0.08) | 20 00 05.02 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7633.0 | 7357.0 | 7784.0 (141) | ||||||
| log(g) | [cgs] | 8.05 | 7.94 | 8.12 (0.03) | ||||||
| Mass | [M☉] | 0.623 | 0.542 | 0.667 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.2990 | 1.2760 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.46 (0.1) | 12.19 (0.1) | 12.46 | 12.46 (0.1) | 12.19 (0.1) | ||||
| Distance | [pc] | 80.27 (0.7) | 82.03 (1) | 80.27 | 80.27 (0.7) | 82.03 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 15.21009156 (0.1) | 14.95844053 (0.3) | 15.21 (0.1) | 14.95844053 | |||||
| Proper motion (declination) | [mas/yr] | -98.46962735 (0.1) | -98.43080849 (0.2) | -98.47 (0.1) | -98.43080849 | |||||
| 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 | 17.75 (0.01) | 17.77 | 17.75 | 17.75 (0.003) | 17.77 | |||||
| BP magnitude | 17.90 (0.01) | 17.90 | 17.90 | |||||||
| RP magnitude | 17.48 (0.01) | 17.46 | 17.46 | |||||||
| Pan g magnitude | 17.88 (0.009) | |||||||||
| Pan r magnitude | 17.80 (0.003) | |||||||||
| Pan i magnitude | 17.81 (0.004) | |||||||||
| Pan z magnitude | 17.88 (0.006) | |||||||||
| Pan y magnitude | 17.93 (0.01) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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