Gaia DR2 568914804002955136
All names: Gaia EDR3 568914804002955136, Gaia DR3 568914804002955136, Gaia DR2 568914804002955136, WDJ021817.56+810532.41, WDJ021817.56+810532.42
| 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 18 17.72 (0.1) | 02 18 17.72 | 02 18 17.72 | 02 18 17.56 (0.1) | 02 18 17.72 | |||||
| Declination | 81 05 32.94 (0.1) | 81 05 32.93 | 81 05 32.94 | 81 05 32.42 (0.1) | 81 05 32.93 | |||||
| Spectral type | DA | D | ||||||||
| Effective temperature | [K] | 6288.0 | 6055.0 | 6406.0 (106) | ||||||
| log(g) | [cgs] | 8.01 | 7.87 | 8.06 (0.03) | ||||||
| Mass | [M☉] | 0.594 | 0.497 | 0.625 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.0160 | 1.9700 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.30 (0.1) | 12.19 (0.2) | 12.30 | 12.30 (0.1) | 12.19 (0.2) | ||||
| Distance | [pc] | 81.32 (0.8) | 82.06 (1) | 81.32 | 81.32 (0.8) | 82.06 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 22.92857613 (0.2) | 23.42620328 (0.3) | 22.929 (0.2) | 23.42620328 | |||||
| Proper motion (declination) | [mas/yr] | 32.69567144 (0.1) | 32.719749 (0.3) | 32.696 (0.1) | 32.719749 | |||||
| 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 | 18.39 (0.02) | 18.42 | 18.39 | 18.39 (0.003) | 18.42 | |||||
| BP magnitude | 18.69 (0.02) | 18.69 | 18.69 | |||||||
| RP magnitude | 17.98 (0.02) | 18.02 | 18.02 | |||||||
| Pan g magnitude | 18.70 (0.02) | |||||||||
| Pan r magnitude | 18.41 (0.009) | |||||||||
| Pan i magnitude | 18.32 (0.009) | |||||||||
| Pan z magnitude | 18.32 (0.008) | |||||||||
| Pan y magnitude | 18.39 (0.03) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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