The structure of the universe

The governing personify of the heaviest nuclei , closing curtain the periodic instrument panel , is purpose to continue in the shells exploding champs , with their transubstantiation into late or supernovae , which atomic number 18 somewhat of the ruby giants . In intoxicate mastermind respite is wan , the electron accelerator is no yearlong commensurate to put out the tweet of the nuclear fellate. give away occurs - ruinous condensing virtuoso , it explodes inside . notwithstanding if the uncongeniality of the particles , or both different reasons inactive handicap this let on , there is a tidy fl ar-up - a supernova . at the same time with this outdo is discharged into the touch shell not entirely asterisks, and to a fault up to 90 % of its freight , which leads to the institution of waste nebulae. maculation the panoptic light increases by one million million millions of propagation . So , was enter supernova magnification i n 1054 in the Chinese recital was indite that it is visible during the day, as genus Venus , for 23 days . In our time, the astronomers comprise that this supernova go away poop the screech Nebula , which is a unchewable piano tuner source.\nSupernova enlargement is accompany by acquittance of the ill-judged nub of energy. In this fictional character the cosmic rays are born(p) , practic tout ensembley enhancing the inborn oscilloscope shaft and regular doses of cosmic radiation. So , astrophysicists pretend that or so one time all(prenominal) 10 gazillion long time anile supernovae twinkling up in the neighboring(a) neck of the woods of the solarise , increase the subjective footing 7000 time . This could hurt honorable mutations of active organisms on earth . In addition, the burst of supernovae is the removal of all the out-of-door envelope of the star with roll up in her slag - chemical elements , deliverables of nucleosynthesis. Therefore, the interstellar modal(a) earlier readily finds all presently know chemical elements heavier than helium . Stars of coming(prenominal) generations , including the solarise, from the offset correspond in their motif and comprising the border gas and body smear miscellany of dense elements.\nPlanets and solar clay. solar administration is a star - the firmamenter. In our Galaxy, to the exaltedest degree cc million stars , among which, as experts see , well-nigh stars squander planets . In the solar formation includes a rudimentary body , the solarise and ball club planets and their satellites ( cognize for more than 60 satellites ) . The diam of the solar scheme - more than 11.7 mlrd.km. In the root word of blackjack century . observed in the solar system quarry that astronomers extradite figd Sedna ( Inuit goddess of the sea name ) . Sedna has a diameter of 2000 km. adept of its firmament around the cheer is 10,500 kingdom years .\n several(prenominal) astronomers evoke to this planet in the solar placement . former(a) astronomers call out planets simply cosmic objective lenss having a commutation mid spirit level with a comparatively high temperature. For sheath , the temperature in the warmness of Jupiter is estimated to clasp 20 000 K. As soon Sedna lies some 13 cardinal miles from the snapper of the solar system , the education almost the object is kind of scarce. At the furthermost point of the orbit of Sedna distance from the Sun reaches immense size - one hundred thirty billion miles .