Gaia DR2 4288959122122255360
All names: Gaia DR3 4288959122122255360, WDJ192050.18+023824.17, Gaia DR2 4288959122122255360, Gaia EDR3 4288959122122255360, WDJ192050.18+023824.16
| 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 | 19 20 50.19 (0.1) | 19 20 50.19 | 19 20 50.19 | 19 20 50.18 (0.1) | 19 20 50.19 | |||||
| Declination | 02 38 24.29 (0.1) | 02 38 24.29 | 02 38 24.29 | 02 38 24.17 (0.1) | 02 38 24.29 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6557.0 | 6305.0 | 6666.0 (93) | ||||||
| log(g) | [cgs] | 8.13 | 8.01 | 8.14 (0.03) | ||||||
| Mass | [M☉] | 0.674 | 0.577 | 0.677 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.3560 | 2.0810 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 15.77 (0.1) | 15.88 (0.2) | 15.77 | 15.77 (0.1) | 15.88 (0.2) | ||||
| Distance | [pc] | 63.40 (0.5) | 62.96 (0.6) | 63.40 | 63.40 (0.5) | 62.96 (0.6) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 14.06589306 (0.1) | 14.06929516 (0.3) | 14.066 (0.1) | 14.06929516 | |||||
| Proper motion (declination) | [mas/yr] | 7.515626045 (0.1) | 7.64779439 (0.2) | 7.516 (0.1) | 7.64779439 | |||||
| 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 | 17.83 (0.01) | 17.85 | 17.83 | 17.83 (0.003) | 17.85 | |||||
| BP magnitude | 18.07 (0.01) | 18.04 | 18.04 | |||||||
| RP magnitude | 17.45 (0.01) | 17.45 | 17.45 | |||||||
| Pan g magnitude | 18.09 (0.007) | |||||||||
| Pan r magnitude | 17.88 (0.004) | |||||||||
| Pan i magnitude | 17.83 (0.007) | |||||||||
| Pan z magnitude | 17.83 (0.006) | |||||||||
| Pan y magnitude | 17.82 (0.01) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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