![600-mita centroid ga-efegharị gafee ụwa na njedebe nke Mach 558_1](/userfiles/21/558_1.webp)
Dabere na amụma, ASToid ga-enwe dayameta nke ihe dịka mita 914, na obosara ya si 440 ruo mita 680. Aha ya - 2001 fo32 - Tormutes nke Nkwanye Nhazi Lincoln Barity-waters Astear) mgbe ndị na-enyocha mbara igwe ma mepee ata.
Ahụ nke eluigwe ga-agafe ụwa n'oge March. Ọsọ ya ga-abụ puku kilomita abụọ kwa elekere. Nke a dị elu karịa ọsọ nke ọtụtụ ihe na-efe efe na-efe efe. Ihe kpatara na raparprochiment dị otú ahụ bụ ihe na-adịghị ahụkebe nke ihe na-apụ n'anya nke mbara igwe. Ọ na-eteta ya na ọkwa 39 na ụgbọ elu nke Orbit.
2001 fo32 na-abịaru ụwa ahụ maka anya dị ihe dị ka nde isii. Ọ bụ ugboro ise karịa oge dị anya rue ọnwa. N'ọnụ mbara igwe, ọ bụ ntakịrị, ya mere na 2001 FO32 FO32 dị ka "enwere ike dị ize ndụ ASToid". Agbanyeghị, enweghị iyi egwu na mkpokọta ya na ụwa. Holdas, onye isi etiti etiti etiti ahụ na-agbakwunyere ihe ọ bụla dị na mbara ala, "ka Pọl kwukwara nke ọma.
![600-mita centroid ga-efegharị gafee ụwa na njedebe nke Mach 558_2](/userfiles/21/558_2.webp)
"Nzukọ" Machị 21 ga - eme ka ndị na - enyocha mbara igwe nweta ohere iji nweta echiche ziri ezi banyere oke asroid na ọba. Ma mara ihe mejuputara ya. Karịsịa, na-amụ ihe dị iche iche nke ìhè gosipụtara site n'elu asteroid, ndị na-enyocha mbara igwe na-aga tụọ "akara" nke kemịkal nke mineral.
Nnyocha e mere atụmatụ iji nyere aka nke Telenet infrared nke dị na mpaghara agwaetiti Hawaii-KA na Spex infrared. Nwanyị ọkà mmụta sayensị si na ụlọ nyocha nke NASA kwuru ihe ọ bụla, "ka Langer kwuru, anyị nwere ike ịmụta ihe ọhụrụ.
Agencylọ ọrụ ahụ na-atụ aro ndị na-enyocha mbara ala n'anya na-eduzi nyocha ha. Yabụ, Paul chọsiri na Atọọid ga-abụ ihe kachasị njọ mgbe ị na-anya ụgbọelu na mbara igwe. Ọ na-ele anya na ndị hụrụ ya n'anya ga-enwe ike ịhụ ihe a. "Ndị na-enyocha mbara igwe na South Hemisphere ga-enwe ike ịhụ asterid na mgbede tupu nzuzu kachasị nso. Ma, maka nke a, ha ga-achọ ụda olu na-ajụ ase nwere oghere dịkarịa ala sentimita asatọ, "chodas chịkọtara.
Isi Iyi: Gand Science