Gaia DR2 2037426558458833408
All names: Gaia EDR3 2037426558458833408, WDJ190726.70+280741.67, Gaia DR2 2037426558458833408, WDJ190726.7+280741.66, Gaia DR3 2037426558458833408
| 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 07 26.76 (0.02) | 19 07 26.76 | 19 07 26.76 | 19 07 26.70 (0.02) | 19 07 26.76 | |||||
| Declination | 28 07 43.38 (0.02) | 28 07 43.33 | 28 07 43.38 | 28 07 41.67 (0.02) | 28 07 43.33 | |||||
| Spectral type | DB: | D | ||||||||
| Effective temperature | [K] | 10490.0 | 10656.0 | 10911.0 (64) | ||||||
| log(g) | [cgs] | 8.20 | 8.16 | 8.19 (0.007) | ||||||
| Mass | [M☉] | 0.727 | 0.678 | 0.702 (0.007) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.7202 | 0.6676 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 20.88 (0.03) | 20.82 (0.04) | 20.88 | 20.88 (0.03) | 20.82 (0.04) | ||||
| Distance | [pc] | 47.90 (0.07) | 48.04 (0.09) | 47.90 | 47.90 (0.07) | 48.04 (0.09) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 50.06777066 (0.03) | 50.09291456 (0.06) | 50.068 (0.03) | 50.09291456 | |||||
| Proper motion (declination) | [mas/yr] | 106.9830001 (0.03) | 107.0763107 (0.07) | 106.983 (0.03) | 107.0763107 | |||||
| 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 | 15.71 (0.002) | 15.72 | 15.71 | 15.71 (0.003) | 15.72 | |||||
| BP magnitude | 15.72 (0.002) | 15.70 | 15.70 | |||||||
| RP magnitude | 15.67 (0.002) | 15.67 | 15.67 | |||||||
| Pan g magnitude | 15.70 (0.003) | |||||||||
| Pan r magnitude | 15.84 (0.005) | |||||||||
| Pan i magnitude | 16.01 (0.006) | |||||||||
| Pan z magnitude | 16.17 (0.002) | |||||||||
| Pan y magnitude | 16.27 (0.004) | |||||||||
| E(B-V) | 0.005 | |||||||||
* Constant surface field
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