peresonnce，ter confrdmn， nobl & crpo 1989.
n rgunt θ4pn 3lbrtes round 180 wtong perod， 5.7108 yr.
our nurcl tegrtons， the resonnces – re well ted， nd vrtonthe crtcl rgunts θ1，θ2，θ3 re sr durg the whole tegrton perod fgs 14–16 . however， the fourth resonnceppersbe dfferent: the crtcl rguntlterntes lbrton nd crcton over 1010yr tscn terestg fct tht kosht & nk&039;s 1995， 1996 shorter tegrtons were not bledsclose.
6 dscusson
wht kddyncl chnsnbsp;ts ths longternbsp;stbltythe ry systenbsp;we cn edtely thktwo jor fetures tht yresponsble for the longternbsp;， there seenbsp;tono sgnfcnt lowerorder resonnceston nd secr between ny pr ng the n nd sturn re close 5:2ton resonnce the fus gret equlty， but not justthe resonnc resonnceuse the chotc nturethe ry dyncl ton， but they re notstrongto destroy the stble ry ton wth the tthe rel sr syste the second feture， whchthkre ortnt for the longternbsp;stbltr ry systethe dfferencedyncl dstnce between terrestrl nd jovn ry subsyste to & tnkw 1999， sure ry seprtonsthe tul hll rd r， seprtons ng terrestrl pls re greter thn 26rh， wheres those ng jovn pls re less th dfferencedrectly rtedthe dfference between dyncl feturesterrestrl nd jov pls hve sller sses， shorter orbtl perods nd wder dync re strongly perturbedjovn pls tht hverr sses， lonr orbtl perods nd nrrower dync pls re not perturbedny other ssve bodes.
the present terrestrl ry systenbsp;s stll beg dsturbedthe ssve jov， the wde seprton nd tul tercton ng the terrestrl pls renders the dsturbnce effectve; the degreedsturbncejovn plsoejordergntudethe entrctyjupter， sce the dsturbnce cusedjovn pls forced oscton hvgltude oentrcty， for exl，fr fronbsp;suffcentprovoke stbltythe terrestrl pls hvg sucde seprton ssu tht the present wde dyncl seprton ng terrestrl pls > 26rhprobbly ohesgnfcnt condtons for tg the stbltythe ry systenbsp;over 109y detled nlyssthe rtonshp between dyncl dstnce between pls nd the stblty tsclesr systenbsp;ry tonnow ongog.
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