
sii/2013 yuu. ess. 10 (katalina)

 (katalina) anedi 31 october 2013naa schmid-cassegrain telescopenu upayoginchi 19 spashtamaina parimaanamlo katalina skye survey dwara kanugonabadina oort cloude commet. september 2015 nundi fibravari 2016 varaku commet spashtamaina parimaanam 6 chuttoo undhi. commet oort cloudeloo daani suduura dhooram nundi sagam kaksyanu puurti cheyadaaniki sumaru oka million samvatsaraalu pattindi mariyu aneka millionla samvatsaraalalo soura vyavastha nundi bayataku teeyabadaali.
sameeksha.
2013 aktobaru 31naa kanugonabadinappudu, 2013 septembaru 12 nundi maroka vastuvu nundi pariseelanalu praathamika kakshya nirdhaaranalo upayoginchabaddaayi, idhi kevalam 6 samvatsaraala kakshya vyavadhini soochinche tappu parishkaranni ichindi. conny 2013 november 6 natiki augustu 14 nundi november 4 varaku sudeergha pariseelana chaapam modati parishkaaramlo september 12 nundi tappu vastuvu undani spashtam chesindi.
2015 mae arambham natiki eee commet spashtamaina parimaanam 12 chuttoo undhi mariyu dakshina ardhagolamloki marinta kadulutunnappudu suuryudi nundi 60 degreela podavunu kaligi undhi. commet 6 november 2015naa 6 teevratatoo unnappudu commet soura samyogaaniki vachindi. commet 15 november 2015naa suuryudi nundi 0.82 ou dhooramlo perihilian (suuryudiki daggaragaa) kii vachindi. perihelian vadda, idhi suuryuniki sambandhinchi vegaanni kaligi undhi, idhi aaa dhooramlo suuryuni tappinchukune vegam kante konchem ekkuva. idhi 17 december 2015naa khagola bhoomadhyarekhanu daati uttara ardhagola vastuvugaa maarindi. 2016 janavari 17naa eee commet bhoomi nundi daati, ursa majer nakshatraraashilo unnappudu 6 teevratatoo undhi.
 dynamicga kottadi. idhi galaxy alalu mariyu nakshatraala dwara sulabhamgaa kalavarapadina vadulugaa bandhinchabadina astavyastamaina kakshyatho oort cloude nundi vachindi. graha praantamloki pravesinchadaaniki mundu (1950 yugam), aneka million samvatsaraala kakshya kaalam undedi. graha praantam (yugam 2050) nundi bayaludaerina taruvaata, idhi ajection pathamlo untundi. 200 oun vadda suuryuni tappinchukune vegam 2.98 kimmy/seey mariyu commet suuryudi nundi 200 oun vadda 3 kimmy/seey velutundi.