Gaia DR2 2092686565454710784
All names: Gaia DR2 2092686565454710784, WDJ190508.72+354709.51, Gaia DR3 2092686565454710784, WDJ19058.72+354709.51, Gaia EDR3 2092686565454710784
| 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 05 08.90 (0.07) | 19 05 08.89 | 19 05 08.90 | 19 05 08.72 (0.07) | 19 05 08.89 | |||||
| Declination | 35 47 10.27 (0.07) | 35 47 10.25 | 35 47 10.27 | 35 47 09.52 (0.07) | 35 47 10.25 | |||||
| Spectral type | DA | D | ||||||||
| Effective temperature | [K] | 5831.0 | 5565.0 | 5888.0 (53) | ||||||
| log(g) | [cgs] | 7.99 | 7.81 | 8.01 (0.02) | ||||||
| Mass | [M☉] | 0.578 | 0.463 | 0.593 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.3640 | 2.5090 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 19.06 (0.08) | 19.02 (0.1) | 19.06 | 19.06 (0.08) | 19.02 (0.1) | ||||
| Distance | [pc] | 52.48 (0.2) | 52.58 (0.3) | 52.48 | 52.48 (0.2) | 52.58 (0.3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 137.7996319 (0.08) | 137.9438419 (0.2) | 137.8 (0.08) | 137.9438419 | |||||
| Proper motion (declination) | [mas/yr] | 46.91471159 (0.09) | 47.13544564 (0.2) | 46.915 (0.09) | 47.13544564 | |||||
| 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 | 17.71 (0.01) | 17.72 | 17.71 | 17.71 (0.003) | 17.72 | |||||
| BP magnitude | 18.06 (0.01) | 18.05 | 18.05 | |||||||
| RP magnitude | 17.24 (0.008) | 17.24 | 17.24 | |||||||
| Pan g magnitude | 18.08 (0.005) | |||||||||
| Pan r magnitude | 17.73 (0.004) | |||||||||
| Pan i magnitude | 17.58 (0.003) | |||||||||
| Pan z magnitude | 17.54 (0.004) | |||||||||
| Pan y magnitude | 17.55 (0.008) | |||||||||
| E(B-V) | 0.006 | |||||||||
* Constant surface field
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