Gaia DR2 3204003963111227776
All names: LAMOST J042231.84-032143.2, TIC 11052616, Gaia DR3 3204003963111227776, USNO-A2.0 0825-01008509, Gaia EDR3 3204003963111227776, WDJ042231.85-032143.12, Gaia DR2 3204003963111227776, GALEX J042231.8-032143, WDJ042231.85-032143.11, 2MASS J04223182-0321431
| 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 | 04 22 31.85 (0.06) | 04 22 31.85 | 04 22 31.85 | 04 22 31.85 (0.06) | 04 22 31.85 | |||||
| Declination | -03 21 43.44 (0.04) | -03 21 43.43 | -03 21 43.44 | -03 21 43.12 (0.04) | -03 21 43.43 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 10384.0 | 10331.0 | 10560.0 (140) | ||||||
| log(g) | [cgs] | 8.44 | 8.38 | 8.46 (0.02) | ||||||
| Mass | [M☉] | 0.882 | 0.823 | 0.896 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.0780 | 1.0110 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.62 (0.08) | 12.64 (0.1) | 12.62 | 12.62 (0.08) | 12.64 (0.1) | ||||
| Distance | [pc] | 79.21 (0.5) | 79.14 (0.7) | 79.21 | 79.21 (0.5) | 79.14 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 1.897092254 (0.09) | 1.676940221 (0.2) | 1.897 (0.09) | 1.676940221 | |||||
| Proper motion (declination) | [mas/yr] | -20.34346445 (0.06) | -20.31753356 (0.08) | -20.343 (0.06) | -20.31753356 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 16.30 (0.3) | |||||||||
| V magnitude | ||||||||||
| R magnitude | 17.20 (0.3) | |||||||||
| I magnitude | ||||||||||
| J magnitude | 17.02 (0.2) | |||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.24 (0.005) | 17.26 | 17.24 | 17.24 (0.003) | 17.26 | |||||
| BP magnitude | 17.28 (0.005) | 17.28 | 17.28 | |||||||
| RP magnitude | 17.17 (0.007) | 17.17 | 17.17 | |||||||
| Pan g magnitude | 17.23 (0.005) | |||||||||
| Pan r magnitude | 17.35 (0.003) | |||||||||
| Pan i magnitude | 17.47 (0.004) | |||||||||
| Pan z magnitude | 17.65 (0.005) | |||||||||
| Pan y magnitude | 17.78 (0.005) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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