Duba zuwa sashi na ƙasa sannan ka amsa tambayar daga baya a cikin harshe guda kamar yadda sashi: Passage: 11 Ursae Minoris b wani duniyar duniyar da ke kewaye da tauraron tauraron dan adam mai suna 11 Ursae Minoris, wanda ke kusa da kimanin shekaru 390 mai haske a cikin tauraron Ursa Minor. Wannan duniyar yana da nauyin 10.5 MJ. Duk da haka, tun da yake taro yana a ƙananan iyaka kuma tun da ba a san karkata ba, ba a san ainihin nauyin ba. Wannan duniyar na iya zama dwarf launin ruwan kasa idan ainihin nauyin ya fi sau 13 na Jupiter. Wannan duniyar yana daukan watanni 17 don kewaye da tauraron a matsakaicin nisa na 1.54 AU a cikin wani zagaye. An gano wannan duniyar duniyar ta superjovian ta hanyar saurin radial a ranar 12 ga Agusta, 2009. Tambaya: Yaya girman dwarf na launin ruwan kasa ya fi girma fiye da Jupiter?
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