Gaia DR2 105869844334930176
All names: GALEX J021621.9+245829, Gaia EDR3 105869848630802432, Gaia DR2 105869844334930176, WDJ021621.96+245829.51, Gaia DR3 105869848630802432
| 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 | 02 16 21.94 (0.09) | 02 16 21.94 | 02 16 21.94 | 02 16 21.96 (0.09) | 02 16 21.94 | |||||
| Declination | 24 58 28.47 (0.07) | 24 58 28.50 | 24 58 28.47 | 24 58 29.51 (0.07) | 24 58 28.50 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 7139.0 | 6875.0 | 7463.0 (116) | ||||||
| log(g) | [cgs] | 8.07 | 7.96 | 8.18 (0.03) | ||||||
| Mass | [M☉] | 0.635 | 0.549 | 0.708 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.5870 | 1.5300 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.92 (0.1) | 16.81 (0.1) | 16.92 | 16.92 (0.1) | 16.81 (0.1) | ||||
| Distance | [pc] | 59.08 (0.3) | 59.48 (0.5) | 59.08 | 59.08 (0.3) | 59.48 (0.5) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -19.37744264 (0.1) | -19.3368054 (0.2) | -19.377 (0.1) | -19.3368054 | |||||
| Proper motion (declination) | [mas/yr] | -65.14808324 (0.09) | -65.11679476 (0.2) | -65.148 (0.09) | -65.11679476 | |||||
| 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 | 17.33 (0.02) | 17.35 | 17.33 | 17.33 (0.003) | 17.35 | |||||
| BP magnitude | 17.46 (0.02) | 17.52 | 17.52 | |||||||
| RP magnitude | 17.04 (0.01) | 17.03 | 17.03 | |||||||
| Pan g magnitude | 17.50 (0.004) | |||||||||
| Pan r magnitude | 17.36 (0.005) | |||||||||
| Pan i magnitude | 17.36 (0.003) | |||||||||
| Pan z magnitude | 17.39 (0.005) | |||||||||
| Pan y magnitude | 17.41 (0.009) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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