Sida laga soo xigtay saadaasha, asteroid wuxuu lahaan doonaa dhexroor ah qiyaastii 914 mitir, ballackuna waa 440 ilaa 680 mitir. Magiciisu - 2001 fo32 - Qabyaaladaha ixtiraamka barnaamijka cilmi baarista ee Lincoln u dhow-Earth arestroid Cilmi baarista (toosan) inta lagu gudajiro asteroid.
Jirka jannada wuxuu ku dhaafi doonaa dhulka dabayaaqadii bishii Maarso. Xawaaradiisa ayaa noqon doona ku dhawaad 124 kun oo kiiloomitir saacaddii. Tani waxay ka sarreysaa xawaaraha kaas oo inta badan asteroids duqeyso. Sababta ay u tahay xasaasiyadda noocan oo kale ah ayaa ah mid aan caadi ahayn oo ku saabsan shayga astronomaalka. Waxaa loo jeexjeexay 39 darajo diyaaradda dhulku orbide.
2001 Fo32 waxay u soo dhowaanaysaa meeraha masaafo dhan laba milyan kiiloomitir. Waa shan jeer in ka badan masaafada ilaa dayaxa. Qiyaas ahaan baaxad ahaan, waa waxoogaa, sidaa darteed 2001 FO32 waxaa loo kala saaray "asteroid-ka khatar ah". Si kastaba ha noqotee, ma jirto halis ku ah isku dhackiisa dhulka. "Waxaan helnay asteroid 20 sano ka hor oo aan si fiican u barannay tranars of the the the qorraxda," ayuu raaciyay Paul Chodos, oo ah agaasimaha xarunta si uu u barto shayga u dhow ee dhulka.
"Shirka" Maarso 21 waxay bixin doontaa astronomers fursad ay ku helaan fikrad sax ah oo ah cabirka asteroid iyo albedo. Sidoo kalena ogting in ka kooban. Gaar ahaan, barashada muuqaalka iftiinka iftiinka ee ka muuqda dusha sare ee asteroid, astronomers waxay cabbirayaan "sawirada" ee kimistariga macdanta.
Daraasaduhu waxay damacsan tahay in la qabto iyada oo la kaashanayo deganaanshaha 3.2-mitir oo ku yaal dusha sare ee jasiiradda Hawaiian ee Mamau-Kea iyo Spea Kea iyo Speaffrograph Spectrograph. "Haatan wax yar oo ku saabsan xarunta, waana ku mahadsan tahay qaabkiisa, waxaan wax ku baran karnaa wax cusub," ayuu yiri Lance Benner, saynisyahan ka soo baxa sheybaarka NASA.
Hay'addu waxay sidoo kale soo jeedisay waayeelka kuwa jecel kuwa jecel si ay u sameeyaan cilmi-baaris kaligood ah. Marka, Paul Chodas wuxuu sheegay in asteroid uu noqon doono shayga ugu muuqda marka uu kaxeynayo cirka koonfureed. Wuxuu rajaynayaa in kuwa jecel kuwa jecel ay awood u yeelan doonaan inay ku marag kacaan ifafaalkan. "Hay'uqabadaha hiwaayadda ee Koonfurta Hemisphere ee koonfurta hemisphere ayaa awoodi doona inuu arko asteroid fiidkii ka hor xirashada ugu dhow. Laakiin tan waxay u baahan doonaan telescope-dhexdhexaad ah oo leh god ugu yaraan sideed inji, iyo sidoo kale khariidadda, "Chodas ayaa soo koobay.
Xigasho: saynis qaawan