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ÇöÀçÀ§Ä¡ : Home > Âü°í»çÀü > õ¹®Çе¥ÀÌÅÍ  

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Áö±¸(ò¢Ï¹)·Î ºÎÅÍÀÇ °Å¸®
´Þ Æò±Õ °Å¸®±îÁö 3.82 ¡¿ 108m
žç(÷¼åÕ) Æò±Õ °Å¸®±îÁö 1.50 ¡¿ 1011m
°¡Àå °¡±î¿î Ç×¼º(ÇÁ·ÎÅ©½Ã¸¶ ¼¾Å¸¿ì¸®, Proxima Centauri)±îÁö 4.04 ¡¿ 1016m
¿ì¸® ÀºÇϼö(ëÞùÁâ©) Á߽ɱîÁö ~3 ¡¿ 1020m
¾Èµå·Î¸Þ´Ù(Andromeda) ÀºÇϱîÁö 2.1 ¡¿ 1022m
°üÃø °¡´ÉÇÑ ´ë¿ìÁÖÀÇ ³¡´Ü±îÁö ~1026m

žç, Áö±¸ ¹× ´Þ
¼º           Áú
´Ü    À§
Å    ¾ça
Áö    ±¸
´Þ
Áú·®(òõÕá)
Æò±Õ ¹ÝÁö¸§
Æò±Õ ¹Ðµµ(øÁгÚËÓø)
Ç¥¸é¿¡¼­ÀÇ Áß·Â(ñìÕô)
Å»Ãâ ¼Óµµ(÷­õóáÜÓø)
ȸÀü ÁÖ±â(üÞï®ñÎÑ¢)c
kg
m
kg/m3
m/s2
km/s
¦¡

1.99 ¡¿ 1030
6.96 ¡¿ 108
1410
274
618
37ÀϦ¡¾ç±Øb
26ÀϦ¡Àûµµ
5.98 ¡¿ 1024
6.37 ¡¿ 106
5520
9.81
11.2
23.9 ½Ã°£
7.36 ¡¿1022
1.74 ¡¿ 106
3340
1.67
2.38
27.3 ÀÏ

a  žç(÷¼åÕ)ÀÌ ¿¡³ÊÁö¸¦ º¹»ç(ÜßÞÒ)ÇÏ´Â À²(ëÒ)Àº 3.90 ¡¿ 1026W ÀÌ´Ù. Áö±¸(ò¢Ï¹)ÀÇ ´ë±â(ÓÞѨ)
   ¹Ù·Î ¹Ù±ù¿¡¼­´Â ¹ý¼± ¹æÇâ(ÛöàÊÛ°ú¾)À¸·Î µé¾î¿Â´Ù°í °¡Á¤Çϰí 1340 W/m2 ÀÇ À²(ëÒ)·Î žç(÷¼åÕ)
   ¿¡³ÊÁö°¡ ÀÔ»ç(ìýÞÒ)ÇÑ´Ù.
b  žç(÷¼åÕ) ¦¡ ±âü±¸(Ѩô÷Ϲ)¦¡Àº °­Ã¼(˧ô÷, rigid body)ó·³ ȸÀü(üÞï®)ÇÏÁö ¾Ê´Â´Ù.
c  ¿ø°Å¸®(êÀËå×î)¿¡ ÀÖ´Â Ç×¼º(ùöàø)µéÀ» ±âÁØ»ï¾Æ ÃøÁ¤µÊ.


žç°è(÷¼åÕÌõ) Ç༺(ú¼àø)ÀÇ ¼ºÁú
 
¼ö¼º
(â©àø)
±Ý¼º
(ÐÝàø)
Áö±¸
(ò¢Ï¹)
È­¼º
(ûýàø)
¸ñ¼º
(ÙÊàø)
Å伺
(÷Ïàø)
õ¿Õ¼º
(ô¸èÝàø)
ÇØ¿Õ¼º
(ú­èÝàø)
¸í¿Õ¼º
(Ù¢èÝàø)
žçÀ¸·ÎºÎÅÍÀÇ Æò±Õ°Å¸®,106 km 57.9 108 150 228 778 1,430 2,870 4,500 5,900
°øÀü ÁÖ±â,  ³â 0.241 0.615 1.00 1.88 11.9 29.5 84.0 165 248
ÀÚÀü(í»ï®) ÁÖ±âa,  ÀÏ(ìí) 58.7 ¦¡243b 0.997 1.03 0.409 0.426 ¦¡0.451b 0.658 6.39
±Ëµµ ¼Ó·Â,  km/s 47.9 35.0 29.8 24.1 13.1 9.64 6.81 5.43 4.74
ȸÀüÃàÀÇ ±Ëµµ¿¡ ´ëÇÑ °æ»ç°¢ <28¢ª
~3¢ª
23.5¢ª
24.0¢ª
3.08¢ª
26.7¢ª
82.1¢ª
28.8¢ª
?
Áö±¸ ±Ëµµ¿¡ ´ëÇÑ ±ËµµÀÇ °æ»ç°¢ 7.00¢ª
3.39¢ª
¦¡ 1.85¢ª
1.30¢ª
2.49¢ª
0.77¢ª
1.77¢ª
17.2¢ª
±ËµµÀÇ À̽ɷü(ìÆãý×Ë) 0.206 0.0068 0.0167 0.0934 0.0485 0.0556 0.0472 0.0086 0.250
Àûµµ Áö¸§,  km 4,880 12,100 12,800 6,790 143,000 120,000 51,800 49,500 6,000(?)
Áú·®(Áö±¸ = 1) 0.0558 0.815 1.000 0.107 318 95.1 14.5 17.2 0.11(?)
¹Ðµµ(¹° = 1) 5.60 5.20 5.52 3.95 1.31 0.704 1.21 1.67 ?
Ç¥¸é¿¡¼­ÀÇ Áß·Â(ñìÕô)c, m/s2 3.78 8.60 9.78 3.72 22.9 9.05 7.77 11.0 4.3(?)
Å»Ãâ ¼Óµµ(÷­õóáÜÓø)c,  km/s 4.3 10.3 11.2 5.0 59.5 35.6 21.2 23.6 5.3(?)
¾Ë·ÁÁø À§¼º ¼ö(êÛàøâ¦) 0 0 1 2 16 +
°í¸®
10 +
°í¸®
5 +
°í¸®
2 0

a ¿ø°Å¸®(êÀËå×î)ÀÇ Ç×¼ºµéÀ» ±âÁØÀ¸·Î ÃøÁ¤µÊ.
b ÀÚÀü(í»ï®)ÀÇ Çâ(ú¾)ÀÌ ±Ëµµ ¿îµ¿°ú Á¤¹Ý´ëÀÓ.
c Ç༺(ú¼àø)ÀÇ Àûµµ(îåÔ³)¿¡¼­ ÃøÁ¤µÊ.
 

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