OTO - Ohshima Tamashima Observatory- - magunitudes&LinearScale Diff
- Added parts are displayed like this.
- Deleted parts are displayed
like this.
!!µ¿Ìä
Åùµé¤Ï¡¢-2.5*log( )¤È¤¤¤¦¤è¤¦¤Ê·¸¿ô¤¬¤«¤«¤Ã¤¿Âпôɽ¼¨¤Ê¤Î¤Ë¡¢¾åµ¤Î¤è¤¦¤Ê¸À¤¤Êý¤ò¤·¤Æ¤è¤¤¤Î¤À¤í¤¦¤«¡£
!!·ëÏÀ
¡¡0.1Åù°Ê²¼¤Ê¤é¡¢¿ô»ú¤¬¾®¤µ¤¤¤Û¤É¡¢¤«¤Ê¤êÎɤ¤ÀºÅ٤Ƕá»÷¤Ç¤¤ë
!!Íýͳ
¤Þ¤ºÅùµé¤ÎÄêµÁ¤«¤é¹Í¤¨¤ë¡£
[$ ¡¡¡¡¡¡¡¡¡¡dm¡¡=¡¡m2-m1¡¡=¡¡-2.5*log_10(C1/C2) $]
¤³¤³¤Ç¡¢¥«¥¦¥ó¥È¿ôC£²¤¬C£±¤Ë¶á¤¤Ãͤλþ¤Î¶á»÷¼°¤òµá¤á¤ë¡£
0 < £ø¡ã£±¤Ç¤¢¤ë¤è¤¦¤Ê£ø¤òÍѤ¤¤ë¤È
¡¡¡¡¡¡C2=C1(1+x)
¤È½ñ¤¯¤È¤¹¤ë¤È¡¢¸µ¤ÎÅùµé¤Î¼°¤Ï
dm¡¡=¡¡-2.5*log_10((1+x)C1/C1)-2.5*log_10(C1/C1(1+x))
¡¡=¡¡-2.5*log_10(1+x)2.5*log_10(1+x)
¾ïÍÑÂпô¤ò¼«Á³Âпô¤ËÊÑ´¹¤¹¤ë¤È
¡¡¡¡¡¡ ln(1+x)
dm¡¡=¡¡-2.5*-----------2.5*-----------
¡¡¡¡¡¡ ln(10)
-2.52.5
¡¡= -------*ln(1+x)
ln(10)
-2.52.5
¡¡= -------*ln(1+x)
2.303
= 1.086*ln(1+x)
¤³¤³¤Ç¼«Á³ÂпôÉôʬ¤òµé¿ôŸ³«¤¹¤ë¤È
x^2 x^3 x^4
ln(1+x) = x - --- + --- - --- + - - -
2 3 4
¤Î¤è¤¦¤Ëɽ¤»¤ë¤Î¤Ç¡¢Åùµé¤Î¸µ¤Î¼°¤Ï
x^2 x^3 x^4
dm = 1.086*( x- --- + --- - --- + - - - )
2 3 4
¤È½ñ¤±¤ë¡£¤³¤ì¤Ï¡¢£ø¤¬¾®¤µ¤¤»þ¤Ë¤Ï¡¢
¡¡¡¡¡¡¡¡ù£í¡á£ø
¤È½ñ¤¤¤Æ¤è¤¤¤³¤È¤ò¼¨¤·¤Æ¤¤¤ë¡£
ºÇ½é¤ÎÌ䤤¤ËÌá¤ë¤È
£µ¡ó¤Î¸÷ÅÙº¹ ¤Ï¸·Ì©¤ËÅùµé¤Ëľ¤¹¤È¡¡0.05297Ž¥Ž¥Ž¥¤Ç¤¢¤ë¤«¤é
³µ»»¤Î¾ì¹ç¤Ï0.05¤ÈÅù¤È¸À¤Ã¤Æ¤è¤¤¤³¤È¤¬¤ï¤«¤ë¡£
¾å¤ÎµÄÏÀ¤Ç¡¢Éä¹æ¤Ë¸í¤ê¤¬¤¢¤Ã¤¿¤³¤È¤Ëº£º¢µ¤ÉÕ¤¤¤¿¤Î¤ÇÄûÀµ¤·¤Þ¤·¤¿¡Ê2015.7.21¡Ë¡£
----
[[CCD¬¸÷]]¤Î¥Ú¡¼¥¸¤ØÌá¤ë
[[µ»½ÑŪ¤Ê³Ð½ñ¤]]¤Î¥Ú¡¼¥¸¤ØÌá¤ë
[[OTO-Ohshima Tamashima Observatory-]]¤ØÌá¤ë
{{counter}}
Åùµé¤Ï¡¢-2.5*log( )¤È¤¤¤¦¤è¤¦¤Ê·¸¿ô¤¬¤«¤«¤Ã¤¿Âпôɽ¼¨¤Ê¤Î¤Ë¡¢¾åµ¤Î¤è¤¦¤Ê¸À¤¤Êý¤ò¤·¤Æ¤è¤¤¤Î¤À¤í¤¦¤«¡£
!!·ëÏÀ
¡¡0.1Åù°Ê²¼¤Ê¤é¡¢¿ô»ú¤¬¾®¤µ¤¤¤Û¤É¡¢¤«¤Ê¤êÎɤ¤ÀºÅ٤Ƕá»÷¤Ç¤¤ë
!!Íýͳ
¤Þ¤ºÅùµé¤ÎÄêµÁ¤«¤é¹Í¤¨¤ë¡£
¤³¤³¤Ç¡¢¥«¥¦¥ó¥È¿ôC£²¤¬C£±¤Ë¶á¤¤Ãͤλþ¤Î¶á»÷¼°¤òµá¤á¤ë¡£
0 < £ø¡ã£±¤Ç¤¢¤ë¤è¤¦¤Ê£ø¤òÍѤ¤¤ë¤È
¡¡¡¡¡¡C2=C1(1+x)
¤È½ñ¤¯¤È¤¹¤ë¤È¡¢¸µ¤ÎÅùµé¤Î¼°¤Ï
dm¡¡=¡¡
¡¡=¡¡
¾ïÍÑÂпô¤ò¼«Á³Âпô¤ËÊÑ´¹¤¹¤ë¤È
¡¡¡¡¡¡ ln(1+x)
dm¡¡=¡¡
¡¡¡¡¡¡ ln(10)
¡¡= -------*ln(1+x)
ln(10)
¡¡= -------*ln(1+x)
2.303
= 1.086*ln(1+x)
¤³¤³¤Ç¼«Á³ÂпôÉôʬ¤òµé¿ôŸ³«¤¹¤ë¤È
x^2 x^3 x^4
ln(1+x) = x - --- + --- - --- + - - -
2 3 4
¤Î¤è¤¦¤Ëɽ¤»¤ë¤Î¤Ç¡¢Åùµé¤Î¸µ¤Î¼°¤Ï
x^2 x^3 x^4
dm = 1.086*( x- --- + --- - --- + - - - )
2 3 4
¤È½ñ¤±¤ë¡£¤³¤ì¤Ï¡¢£ø¤¬¾®¤µ¤¤»þ¤Ë¤Ï¡¢
¡¡¡¡¡¡¡¡ù£í¡á£ø
¤È½ñ¤¤¤Æ¤è¤¤¤³¤È¤ò¼¨¤·¤Æ¤¤¤ë¡£
ºÇ½é¤ÎÌ䤤¤ËÌá¤ë¤È
£µ¡ó¤Î¸÷ÅÙº¹ ¤Ï¸·Ì©¤ËÅùµé¤Ëľ¤¹¤È¡¡0.05297Ž¥Ž¥Ž¥¤Ç¤¢¤ë¤«¤é
³µ»»¤Î¾ì¹ç¤Ï0.05
¾å¤ÎµÄÏÀ¤Ç¡¢Éä¹æ¤Ë¸í¤ê¤¬¤¢¤Ã¤¿¤³¤È¤Ëº£º¢µ¤ÉÕ¤¤¤¿¤Î¤ÇÄûÀµ¤·¤Þ¤·¤¿¡Ê2015.7.21¡Ë¡£
----
[[CCD¬¸÷]]¤Î¥Ú¡¼¥¸¤ØÌá¤ë
[[µ»½ÑŪ¤Ê³Ð½ñ¤]]¤Î¥Ú¡¼¥¸¤ØÌá¤ë
[[OTO-Ohshima Tamashima Observatory-]]¤ØÌá¤ë
{{counter}}