Mapuraneti nhoroondo kuburikidza nekuwanikwa kweyechidiki Exoplanet.
Nyanzvi dzenyeredzi dzinobva kuUnited States dzakawana exoplanet, inotenderera imwe yenyeredzi dzakajeka; kutanga zano rekuti miviri yemapuraneti inogona kuumbwa sei. Zvinonzi exoplanet ipuraneti iri kutenderera nyeredzi isiri yedu, isiri yeyedu yezuva.
Chidzidzo ichi chakaitwa neThe Astrophysical Journal Letters, uyo akatumidza pasi kuti DS Tuc Ab, apo nyeredzi yakatsanangurwa semugashiri; Iyi nyika ine makore angangoita mamirioni makumi mashanu nemashanu, ndiko kuti, munguva yepuraneti inoonekwa seyakafanotangira.
Sekureva kwevaDartmouth College vaongorori: Iyo exoplanet haichakura. Nekudaro, pazera rayo diki ichiri kusangana neshanduko senge kurasikirwa kwegasi remuchadenga nekuda kwemwaranzi kubva kune nyeredzi nyeredzi. Izvo zvinonzi kana mapuraneti akazvarwa, kazhinji, iwo akakura uye zvishoma nezvishoma anorasikirwa nehukuru, achitambura nekutonhora uye kurasikirwa kwemweya.
Hunhu hweExpoplanet 'DS Tuc Ab'.
Iyo iri chinhambwe chemakore wechiedza zana nemakumi mashanu kubva pasi. Iine mazuva maviri uye kutenderera kwayo kwakatenderedza nyeredzi yayo huru mumazuva masere chete. Ukuru hwayo hwakapetwa katanhatu kupfuura hwenyika, hwakafanana neSaturn neNeptune, uye inogona kuve neyakaumbwa yakafanana neiyi.
Izvo zvinofanirwa kucherechedzwa kuti mapuraneti anogona kutora mamirioni uye kunyangwe mabhiriyoni emakore kuti asvike zvakakwana kukura. Saka chinangwa chevaongorori kutsvaga mapuraneti akakomberedza nyeredzi diki kuti vazive uye vanzwisise shanduko yavo.
Izvo zvirevo zve Elisabeth newton Vaiva:
TESS satellite yakaparurwa musi waApril 18, 2018, ichave nebasa rekuongorora dzinopfuura mazana maviri ezviuru nyeredzi dzakatenderedza zuva mukutsvaga exoplanets, kusanganisira idzo dzinogona kutsigira hupenyu.
Newton Boka rinotarisira kunzwisisa kutiza kwemuchadenga uye kubuda kwemhepo kubva mudenga, zvese izvi zvinogona kufanotaura ramangwana re exoplanet mumamirioni anotevera emakore, pamwe nekuti izvi zvingangokanganisa sei mamwe mapuraneti.