I-Oumuamua - i-asteroid noma i-spaceship

Into enkulu emise okwecigar eyenza indlela eyinqaba eduze neLanga lesimiso sethu yabangela umsindo omkhulu phakathi kwezazi zezinkanyezi emhlabeni wethu. Ngokushesha ososayensi bamnika igama elithi Oumuamua. Yiqiniso, akekho owavuma ukusho ngokwethembekile ukuthi yayiluhlobo luni lwento. Ngokunengqondo, i-asteroid. Uma kungenjalo, umkhumbi-mkhathi ubuzovakashela umjaho ohlakaniphile. Ngokusho komzila wokuhamba nesivinini - i-interstellar cruiser engazange ibone impucuko ethuthukisiwe ohlelweni lwelanga.

 

I-Oumuamua - i-asteroid noma i-spaceship

 

Ngokusemthethweni, sekumenyezelwe ukuthi lena i-asteroid. Ngokusho kwezazi zezinkanyezi, ukungabi khona "komsila" we-asteroid nokuhamba kahle kuchazwa yisakhiwo sento. I-hydrogen eqandisiwe, lapho isondela eLangeni, yancibilika futhi yasebenza njengenjini yegesi ye-asteroid.

 

Uma kubhekwa isivinini sokusondela esimisweni sethu namandla adonsela phansi eLanga, umkhondo wokunyakaza uyaqondakala. Ngaphezu kwalokho, ngenxa yokundiza kwendikimba yasezulwini yesisindo esikhulu, kungenzeka ukuchaza ukubukeka kokusheshisa kwe-asteroid Oumuamua esigabeni sokusuka kude neSistimu yethu.

Konke lokhu kumane kuyimibono yososayensi. Noma amanga ukuze kuzuze impucuko yethu. Njengoba kungekho nesisodwa isithombe sento etholwe amasathelayithi, isibonelo, ebangeni lamaza omsakazo noma ukuhlaziywa kwe-spectral. Njengoba izazi zezinkanyezi ziqinisekisa, zamane zakhohlwa ukukwenza. Futhi-ke siyabakholelwa. Impela, yonke imininingwane ithathwe ku-Oumuamua. Futhi, ngokuqiniseka okukhulu, singacabanga ukuthi kwakuyinto elawulwayo.

 

Yebo, futhi mayelana nethiyori yokushisa i-hydrogen efriziwe. Ingabe wagqama esigabeni somsila kuphela. Uma ikhala lalisemisebeni yelanga ngaphambili, kusho ukuthi ukukhululwa kwegesi kufanele kubangele ukwehla kwejubane noma ukuguqulwa kwe-trajectory yento. Kodwa lokhu akwenzekanga. Kusobala ukuthi kukhona abasifihlela kona.