ʻO Oumuamua 2.0, ka lua o nā mea interstellar i hiki ke komo i loko o kā mākou Pūnaehana Solar
Ua pīhoihoi ke kaiāulu hōkū e pili ana i kahi mea interstellar hiki, ʻo ia ka lua e ʻike ʻia, ua hiki aku paha ia ma ʻō aku o kā mākou ʻōnaehana lā.
He mea leʻaleʻa ʻo Gennady Borisov i ka astronomy, ua hiki iā ia ke ʻike i ke kime ma ʻAukake 30, me ka hoʻohana ʻana i kahi teleskope āna i kūkulu ai iā ia iho, a ua ʻiʻini ka ʻepekema e aʻo hou e pili ana i ka C / 2019 Q4 (Borisov) mea.
I ka mahina ʻo ʻOkakopa 2017, aia kahi mea kū hoʻokahi ma kahi o 30 miliona km mai ka Honua, ma muli o kāna kikoʻī a me kahi kanaka i manaʻo ʻia he anomiano e kūʻē ana i ka ʻumeʻume o ka Lā, ua ʻike ʻia ʻo ia ka mea komohewa waena mua loa a ua kapa ʻia ʻo Oumuamua i ʻike ʻia. na ka loea kilokilo Kanada ʻo Robert Weryk ka mea i hana ma ke Keʻena ʻInikua ma Ke Kulanui o Hawaii
Nā ʻano o ka mea.
ʻO nā hiʻohiʻona o ka lua o ka comet i kapa ʻia ʻo C / 2019 Q4 (Borisov), ʻokoʻa i nā hōʻike mua; ua hōʻike mua he ala hyperbolic ke ala (ʻo ia hoʻi ʻaʻole i hopu ʻia e ka umekaumaha o ka Lā), ma mua o ke ʻano elliptical e hoʻoholo ana i nā orbit o nā mea e hoʻopuni ana i ka Lā. Hōʻike ke ala i ka astro ma hope e hele ma waena o ka ʻōnaehana o ka lā, ʻaʻole e hoʻi hou.
Ua ana ʻia ka nalu haʻalulu waena mua!
Ma kēia manawa ua wehewehe kahi hui o nā kilo hōkū ʻo C / 2019 Q4 ka nui loa, ʻoi aku ka nui ma mua o Oumuamua. ʻIke ʻoe he hau hau kēlā, ʻo ia hoʻi ke ʻālohilohi a hoʻomālamalama ʻo ia ke hoʻokokoke ʻana i ka Lā a i ʻole hoʻololi pololei mai kahi paʻa i kahi kinoea.
I kēia manawa ʻikea ka mea interstellar hou loa i ka lani; ma kahi kiko haʻahaʻa ma mua o ka puka ʻana o ka lā, e paʻakikī ana e mahalo.