Akukho mntu umangalisiwe kabini kwaye nakwiinkqubo zikathathu iinkwenkwezi; Kukho iiplanethi phantsi kwelanga ezimbini okanye ezintathu zelanga. Nangona kunjalo, iinkqubo zibandakanya iinkwenkwezi ezintandathu zihlala zinqabile. Kude kube kutsha nje, kuphela kwezi-17 ezinjalo ezaziwe, kwaye iTic 168789840 ibe yi-18. Oku kuxelwa kwinqaku elitsha le-American Astronomers
I-168789840 ibekwe kwi-Constelting Erden, kumgama oneminyaka eli-1428 yokukhanya. Kubandakanya izibini ezinxulumene namaqanda eenkwenkwezi, ezimbini zeliphi (A kunye ne-C) "i-kernel" yenkqubo, kwaye eyesithathu (c) ijikeleza kwi-orbit ende. Iinkwenkwezi zenkqubo ephindwe kabini kwaye zidlise enye kwiintsuku eziyi-1.6, inkqubo c - ngeentsuku eziyi-1.3, nange-8. Emva koko, iinkqubo ngokwazo kwaye ziphatheni omnye komnye iminyaka emine yomhlaba, kwaye ngokudlula inkqubo yabo kwiminyaka engama-2000.
I-Nasa Astyrophysistist Brian Powell kunye noogxa bakhe bafumana iTiki 168789840 ngoncedo lwe-TSScope, iphawulela ukuba isakhiwo esisesibini sifana nezinto ezithandathu ezisaziwa kakhulu. Nangona kunjalo, izibini ezibini ze-168789840 zifana ngakumbi nangakumbi: Zonke zibandakanya inkwenkwezi enkulu ene-1.4-1.7 ye-SOAR, kunye neqabane layo elincinci elinobunzima be-0.5 -07 yelanga kunye ne-0.5-0.6 i-radius kwilanga.
Iinkwenkwezi eziphindwe kabini a kwaye zisondele kakhulu komnye nomnye, zenza i-onoties eqinileyo, ngenxa yoko ayinakwenzeka ukuba icinge ukuba iiplanethi zingasekwa kwaye ziphile. Nangona kunjalo, izazinzulu zicebisa ukuba le nkqubo iphakathi kubo kwiplanethi isenokuba yiyo. Ababhali bacwangcisa ukuqhubeka nokujonga kweTiki 168789840 kwaye, mhlawumbi, ukufumana ilungelo elingaqhelekanga elinjalo.
Lo msebenzi uza kwenza ukuba ufumane ngqo indlela iinkqubo ezingaqhelekanga ezenziwa ngayo, kubandakanya neenkwenkwezi ezininzi kwangoko. Kucingelwa ukuba banokuvela njengoko iinkwenkwezi ezizinye zidibene kunye - kwi-cradle yonke "." Nangona kunjalo, ngakumbi, ukudlula kwilifu elifakwe igesi, ngamnye wabathathi-nxaxheba kule nkqubo ifumene ummelwane omtsha, ukuba kabini. UBrian Powell uthi: "Yonke le nto iyamangalisa. "Ndinqwenela ukuba ndibenenkanyezi, ukuba ndimbethe kufutshane kwaye ndibone onke amehlo am."
Umthombo: Inzululwazi yezeSwaziya