Gaia DR2 6872165827879108096
All names: GALEX J195315.1-153907, Gaia DR2 6872165827879108096, WDJ195315.18-153906.91, Gaia EDR3 6872165827879108096, Gaia DR3 6872165827879108096
| 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 53 15.21 (0.05) | 19 53 15.21 | 19 53 15.21 | 19 53 15.18 (0.05) | 19 53 15.21 | |||||
| Declination | -15 39 08.13 (0.03) | -15 39 08.09 | -15 39 08.13 | -15 39 06.91 (0.03) | -15 39 08.09 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 11906.0 | 12620.0 | 13344.0 (204) | ||||||
| log(g) | [cgs] | 8.02 | 8.03 | 8.12 (0.01) | ||||||
| Mass | [M☉] | 0.615 | 0.603 | 0.682 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.3896 | 0.3478 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.80 (0.06) | 11.76 (0.09) | 11.80 | 11.80 (0.06) | 11.76 (0.09) | ||||
| Distance | [pc] | 84.76 (0.4) | 85.02 (0.7) | 84.76 | 84.76 (0.4) | 85.02 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 26.9114697 (0.06) | 26.41535198 (0.2) | 26.911 (0.06) | 26.41535198 | |||||
| Proper motion (declination) | [mas/yr] | -75.89299958 (0.03) | -75.82735478 (0.09) | -75.893 (0.03) | -75.82735478 | |||||
| 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 | 16.36 (0.002) | 16.38 | 16.36 | 16.36 (0.003) | 16.38 | |||||
| BP magnitude | 16.36 (0.002) | 16.34 | 16.34 | |||||||
| RP magnitude | 16.40 (0.006) | 16.40 | 16.40 | |||||||
| Pan g magnitude | 16.30 (0.001) | |||||||||
| Pan r magnitude | 16.48 (0.002) | |||||||||
| Pan i magnitude | 16.70 (0.004) | |||||||||
| Pan z magnitude | 16.92 (0.005) | |||||||||
| Pan y magnitude | 17.06 (0.007) | |||||||||
| E(B-V) | 0.005 | |||||||||
* Constant surface field
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