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• $B?e(AT)1$OB[$K:G$b6a$/!"#8HVL\$KBg$-$e(AT)1$OB!#(J
  • $BB@M[$+$i$NJ?6Q5wN%(J: 57,910,000 km (0.38 $BE7J8C10L(J(AU))
  • $BD>7B(J: 4,878 km
  • $B $B?e(AT)1$O!"D>7B$G$O(J $B%,%K%a%G(J(Ganymede) $B$d(J $B%F%#%?%s(J(Titan) $B$h$j>.$5$$$N$G$9$,!"
  • $B%m!<%^?@OC$G$O!"?e(AT)1$rI=$o$9%a%k%/%j%&%9!J(JMercury)$B$O>&6H$HEpB1$N$B%X%k%a%9(J(Hermes)$B$KAjEv$7$^$9!#?e(AT)1$rI$,M?$($i$l$?$N$O!"$*$=$i$/?e@1$,6u$r$H$F$bAa$/2#@Z$k$?$a$@$H;W$o$l$^$9!#(J

  • $B?e(AT)1$O!">/$J$/$H$b%7%e%a!<%k?M$N;~Be!J5*85A0(J3000$BG/!K$+$iCN$i$l$F$$$^$7$?!#$=$7$F!"%.%j%7%c?M$K$h$C$F$O#2$D$NL>A0$,M?$($i$l$F$$$^$7$?!#AaD+$K8=$o$l$k>l9g$r%"%]%m%s!"Ml9g$r%X%k%a%9$H8F$s$@$N$G$9!#$7$+$7$J$,$i!"%.%j%7%c$NE7J83XA0$,F1$8E7BN$rI=$o$7$F$$$k$3$H$rCN$C$F$$$^$7$?!#%X%i%/%l%$%H%9(J(Heraclitus)$B$O!"?e(AT)1$O$,CO5e$N$^$o$j$G$O$J$/B@M[$N$^$o$j$r2s$C$F$$$k$3$H$5$(?.$8$F$$$^$7$?!#(J

  • $B?e(AT)1$K$O!"$3$l$^$G$K(J1$B5!$@$1C5::5!$,K,$l$F$$$^$9!#$3$l$,!"(J$B%^%j%J!<(J10$B9f(J$B$G$9!#%^%j%J!<(J10$B9f$O!"(J1973$BG/$+$i(J1974$BG/$K$+$1$F(J3$B2s?e(AT)1$K$O@\6a$7$^$7$?!#$=$7$F!"I=LL$N(J45%$B$@$1$,CO?^$K$5$l$F$$$^$9(J($B>e5-(J$B)$B!#(J

  • $B?e(AT)1$N50F;(J$B$OHs>o$KJPJ?$G$9!#(J$B6aF|E@(J$B$O!"B@M[$+$i$o$:$+(J4600$BK|(J km $B$N$H$3$m$G$9$,!"(J$B1sF|E@(J$B$O!"(J7000$BK|(J km $B$N$H$3$m$K$J$j$^$9!#?e(AT)1$N50F;$N6aF|E@$O!"B@M[$N$^$o$j$rHs>o$K$f$C$/$j$H:P:91?F0$7$^$9!#(J19$B@$5*$NE7J83X$B%K%e!<%H%s(J$BNO3X$G$O!"$3$N:P:91?F0$r==J,$K@bL@$G$-$^$;$s$G$7$?!#4QB,$5$l$?CM$HM=A[$5$l$?CM$N$o$:$+$J:9$O!":3:Y$JLdBj$G$7$?$,!"2?==G/$K$b$o$?$kLdBj$G$7$?!#$3$NIT0lCW$r@bL@$9$k$?$a$K!"?e(AT)1$N50F;$N$=$P$K!"$b$&(J1$B$D$N(J($B$7$P$7$P(J $B%P%k%+%s(J(Vulcan)$B$H8F$P$l$?(J)$BOG@1$,B8:_$9$k$N$G$O$J$$$+!"$H$b9M$($i$l$^$7$?!#$B%"%$%s%7%e%?%$%s(J$B$N(J$B0lHLAjBP@-M}O@(J$B$K$h$C$F2r7h$7$?$N$G$9(J!$B!!0lHLAjBP@-M}O@$K$h$k?e(AT)1$N50F$$M=B,$O!"$3$NM}O@$,Aa4|$KG'$a$i$l$k=EMW$JMW0x$K$J$j$^$7$?!#(J

  • 1962$BG/$^$G$O!"?e(AT)1$N(J1$BF|$O?e(AT)1$N(J1$BG/$ND9$5$KEy$7$/!"7n$,CO5e$K$9$k$N$HF1$8$h$&$K!"?e(AT)1$N[$K8~$1$F$$$k$H9M$($i$l$F$$$^$7$?!#$7$+$7!"$3$l$O(J1965$BG/$K!"%I%C%W%i!<%l!<%@!<4QB,$K$h$C$F4V0c$C$F$$$?$3$H$,<($5$l$^$7$?!#8=:_$O!"?e(AT)1$N!"?e(AT)1$N(J2$BG/$K(J3$B2s<+E>$7$F$$$k$3$H$,CN$i$l$F$$$^$9!#?e(AT)1$N!"(J1:1$B0J30$NHf$GJa3M$5$l$?e(AT)1$N$$$^$9!#(J

  • $B$3$N$3$H$H?e(AT)1$N50F;$,6KEY$KJPJ?$J$3$H$,!"?e(AT)1$N50F,$r9T$&>l9g$KHs>o$K4qL/$J8=>]$r8+$;$^$9!#$"$k7PEY$K$$$k4QB,:$j!"$=$N8e$f$C$/$j$HE7D:$K8~$+$$$J$,$i!".$5$/$J$kA0$K!"$b$&(J1$BEY;_$^$j$^$9!#$3$N4V!"e(AT)1$N50F(J3$BG\$NAa$5$G6u$r2#@Z$C$F9T$-$^$9!#?e(AT)1$N50F>$N>l=j$K$$$k4QB,
  • $B?e(AT)1>e$G$N29EYJQ2=$O(J90 K $B$+$i(J700 K $B$K5Z$S!"e(AT)1>e$G$N29EYJQ2<$G$9!#(J$B6b@1(J$B$NI=LL29EY$O$o$:$+$K?e(AT)1>e$G$N29EYJQ2$,!"Hs>o$K0BDj$7$F$$$^$9!#(J

  • $B?e(AT)1$OMM!9$JE@$G(J$B7n(J$B$K;w$F$$$^$9!#?e(AT)1$OMM!9$JE%/%l!<%?!<$GJ$$o$l(J($B)$B!"Hs>o$K(J$B8E$/(J$B!"Bg5$$O$J$/!"(J $B%W%l!<%H%F%/%H%K%/%9(J$B$NC{8u$b$"$j$^$;$s!#B>J}$G!"?e(AT)1$OMM!9$JE$:$C$H9bL)EY$G$9(J(5.43 gm/cm3 $B$KBP$7$F7n$O!"(J3.34)$B!#?e(AT)1$OMM!9$JE$@$C$?E7BN$NCf$G$O(J $BCO5e(J$B$K$B9bL)EY(J$B$G$9!#$B%1%$;@1v(J $B$N%^%s%H%k$HCO3L$r;}$A$^$9!#(J

  • $B?e(AT)1$NFbIt$OH>7B(J1800$B$+$i(J1900 km $B$N5pBg$JE4$N%3%"$e(AT)1$NFbIt$OH>7B$$$^$9!#(J($BCO5e$N%^%s%H%k$HCO3L$K;w$F$$$k(J)$B%1%$;@1v$N303L$O!"$[$s$N(J500$B$+$i(J600 km $B$N8|$5$G$9!#>/$J$/$H$b%3%"$N0lIt$O!"$*$=$i$/MOM;$7$F$$$^$9!#(J

  • $B?e(AT)1$NI=LL$K$O5pBg$JCG33$,$"$j!"?tI4(J km$B$r1[$($kD9$5$G(J3 km $BDx$N9b$5$N$b$N$^$G$"$j$^$9(J($B)$B!#(J $B$$$/$D$+$NCG33$O!"%/%l!<%?!<$N30NX$d$=$NB>$NCO7A$r4S$$$F$$$^$9!#$=$l$O!"$"$?$+$b$=$l$i$NCG33$,<}=L$K$h$C$F7A@.$5$l$?$3$H$r<($9$h$&$G$9!#$3$N$3$H$O!"?e(AT)1$NI=LL$K$O5pBg$JCG33$,$*$h$=(J0.1 % $B=L$s$@(J($B$^$?$O!"e(AT)1$NI=LL$K$O5pBg$JCG33$,$*$h$=(J1 km $B=L$s$@(J)$B$HI>2A$5$l$^$9!#(J

  • $B?e(AT)1>e$N:G$bBg$-$JCO7A$N#1$D$O!"D>7B$,Ls(J1300 km $B$"$k%+%m%j%9%Y!<%9%s(J($BG.$NK_CO(J)($B)$B$G$9!#$3$NCO7A$O(J$B7n(J$B$K$"$k5pBg$JK_CO!J3$!K$HF1$8$h$&$J$b$N$H9M$($i$l$F$$$^$9!#7n$NK_CO$HF1$8$h$&$K!"%+%m%j%9%Y!<%9%s$b$*$=$i$/!"e(AT)1>e$N:G$bBg|$K$*$1$k5pBg>WFM$K$h$C$F$G$-$^$7$?!#$=$N>WFM$O!"$*$=$i$/e(AT)1>e$N:G$bBg&$N4q(J $BL/$JCO7A(J($B)$B$b:n$j$^$7$?!#(J

  • $B%/%l!<%?!<$NHs>o$KB?$$CO0h$K2C$($F!"?e(AT)1$K$OAjBPE*$KJ?C3$JCO0h$b$"$j$^$9!#$=$l$i$N$$$/$D$+$O!"e(AT)1$K$OAjBPE$^$9$,!"%/%l!<%?!<$r:n$C$?>WFM;~$NJ.=PJ*$e(AT)1$K$OAjBPE$"$j$^$9!#(J

  • $B:#$O!"?e(AT)1$K2P;33hF0$N>Z5r$O$"$j$^$;$s!#(J

  • $B6C$/$Y$-$3$H$K!"?e(AT)1$NKL6K(J($B%^%j%J!<(J10$B9f$K$h$C$FCO?^$N:n$i$l$J$+$C$?NN0h(J)$B$N%l!<%@!<4QB,$O!"$$$/$D$+$N%/%l!<%?!<$N1F$K
  • $B?e(AT)1$K$O!"6/$5$,CO5e$N(J1 % $BDx$Nl$,$"$j$^$9!#(J

  • $B?e(AT)1$K$O1R$$$^$;$s!#(J

  • $B?e(AT)1$O!";~$K$OAP4c6@$dFy4c$G$5$(8+$k$3$H$,$G$-$^$9!#$7$+$7!"$$$D$bB@M[$N$9$06a$/$K$$$k$N$G!"$?$=$,$l$N6u$K8+$D$1$k$N$O:$Fq$G$9!#%^%$%/!&%O!<%Y%$(J(Mike Harvey)$B$N(J$e(AT)1$O?^(J(planet finder charts)$B$K?e@1(J($B$=$NB>$NOG@1(J)$B$N6u$G$N:G6a$N0LCV$,<($5$l$F$$$^$9!#(J

  $B

  1. ($B>e5-(J) $B%^%j%J!<(J10$B9f$K$h$k9g@. 1974$BG/(J 16k jpg; 110k gif

  2. $B%+%m%j%9%Y!<%9%s(J($BG.$NK_CO(J) 319k gif; 238k jpg; 108k jpg

  3. $B?e(AT)1$NFn@>It(J 31k jpg; 133k gif; 488k gif

  4. $B?e(AT)1$N5VNMIt(J 127k jpg; 185k jpg; 491k gif

  5. $B?e(AT)1$N6a@\ 31k jpg; 137k gif

  6. $B$=$NB>$N9g@.24k jpg
  7. $B$5$i$K!"$=$NB>$N9g@.44k jpg

  8. $B?e(AT)1$N;M3Q7AH/8+$N9g@.73k jpg
  9. $B%k%Z%9(J(Rupes)$BH/8+$N6a@\ 34k jpg
  10. $B9g@.C<$J$b$N(J?) 335k gif
  11. ... $B$5$i$K(J $B?e(AT)1$N

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  • ASU$B$+$i(J
  • LANL$B$+$i(J
  • JPL$B$+$i(J
  • RPIF$B$+$i(J
  • RGO$B$+$i(J
  • NSSDC$B$+$i(J
  • NASA Spacelink$B$+$i(J
  • $B%+%$%s(J(Cain)$BGn;N$N(J$B9V5AO?(J

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  • $B?e(AT)1$NL)EY(J(5.43 gm/cm3)$B$OCO5e$HF1$8$/$i$$9bL)EY$G$9!#$7$+$7!"$=$N$[$+$NLL$G$O?e(AT)1$NL)EY$$$^$9!#?e(AT)1$NL)EY$$e(AT)1$NL)EY|$NGKLGE*$J>WFM$G<:$C$?$N$G$7$g$&$+!)(J
  • $B$I$N$h$&$J:nMQ$G?e(AT)1$NJ?C3$JCO7A$O:n$i$l$?$N$G$7$g$&$+!)(J
  • $B$^$@8+$L!"$b$&H>J,$NB&$K$O2?$+6C$/$Y$-$b$N$,$"$k$N$G$7$g$&$+!)CO5e$+$i$NDcJ,2rG=$N%l!<%@!<2hA|$G$O!"6C$/$Y$-$b$N$O$J$$$h$&$G$9$,!"CGDj$O$G$-$^$;$s!#(J
  • $B:G6a!"(J1999$BG/$KHt9T$9$k#2$D$N(J$B?7$?$J?e(AT)1C5::7W2h(J$B$,Ds=P$5$l$^$7$?!#(J

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  ... $BB@M[(J ... $B?e@1(J ... $B6b@1(J ...
  

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  $B%S%k!&%"!<%M%C%H(J$B!(99?7F|!'(J 1995$BG/(J7$B7n(J20$BF|(J
  $BF|K\8lLu!!(J1995/08/18$B!!5H2,!!9n8J!((J$BLu