Sangano reEuropean Southern Observatory (ESO) rinoshuma kuti ESO's Very Large Telescope-Interferometer (VLTI) GRAVITY chiridzwa chakaita maonerwo ekutanga akananga eexoplanet achishandisa optical interferometry.
Tiri kutaura pamusoro penyika HR8799e, iyo inotenderera nyeredzi yechidiki HR8799, iri kure neanenge 129 chiedza chemakore kubva kuPasi muboka renyeredzi Pegasus.
Yakawanikwa muna 2010, HR8799e ndeye-super-Jupiter: iyi exoplanet yakakura uye idiki pane chero pasi muSolar System. Nguva yemuviri inofungidzirwa pamamiriyoni makumi matatu emakore.
Zvakaonekwa zvakaratidza kuti HR8799e inyika ine ruvengo rwakanyanya. Simba risingashandiswe rekugadzira uye simba regreenhouse effect rakapisa exoplanet kune tembiricha ingangoita 1000 degrees Celsius.
Uyezve, zvakaonekwa kuti chinhu chacho chine mhepo yakaoma ine makore esimbi-silicate. Panguva imwe cheteyo, pasi rose rakamedzwa nedutu guru.
βZvatinoona zvinoratidza kuvepo kwebhora regasi rakavhenekerwa kubva mukati, nemwaranzi yechiedza ichipfuura nemunzvimbo dzine dutu dzemakore matema. Convection inoshanda pamakore ane iron-silicate particles, makore aya anoparadzwa uye zviri mukati mawo zvinowira mupasi. Zvose izvi zvinogadzira mufananidzo wemhepo ine simba ye giant exoplanet munguva yekuberekwa, umo maitiro akaoma emuviri nemakemikari anoitika," nyanzvi dzinodaro.
Source: 3dnews.ru