	    

	  ⮬    ஭  ᤥ	 蠣  祭
ᥫ.    蠣  뫨      ᯮ쮢  
᫮   ⥫᪮,  ᯮ    ᮪	 
ࠢ塞 訬 ⢮ ஢ ᯥ樠⮢.
	  뢮  	ࡨ	     (HUBBLE SPACE
TELESCOPE  -  HST),  ஭ ᤥ ᪨ 뢮 ।.
ࠧ    ।    ⬮, HST  䨪஢
⠪  ꥪ  ,    䨪஢ ਡࠬ
 .
	஥	HST    ࠧࠡ⠭      ⨨ ய᪮
ᬨ᪮  ⢠	(ESA).  ⥫᪮-䫥,஬ 2,4 
(94,5 ),뢮   (610 ஢  330 ᪨ )
ࡨ	       ਪ᪮   ࠡ	 	 	(SPACE
SHUTTLE).஥ ।ᬠਢ ਮ᪮ 孨᪮ 㦨
   㤮   ⥫᪮. ஥ ப ᯫ樨
⥫᪮ - 15   .

	     

	  ᭮	  ᬨ᪨  ᫥   
⥫᪮  (Space Telescope Science Institute - STScI)  ஢
ப  ᯥ    ᫥   ⥫᪮
  .	STScI  -  让 ᫥⥫᪨ 業,  
ᯥ樠  ﭭ   ࠡ⮩ ⥫᪮.  ᯥ樠
⠪    ஭   ⠢  .  
STScI  ⠪ 室 ।⠢ ஭ 室 ணࠬ
ᯥ祭  孨᪨ ।  .
	⮡  ᤥ	   ⥫᪮   .
	      䥪⨢묨, STSiC ୨஢ 
⥬  㦨  .     ஢
  뫠 ⮬⨧஢  ᯮ짮 "⥫㠫쭮"
㤠    ணࠬ ᯥ祭. STSiC ⠢ ⠫ 
20     祭 ᪠ ꥪ⮢ ,  ⠪
ࠧࠡ⠫  ਪ ணࠬ, ।祭  ஭
 ࠡ⪥ , 砥   HST.   STSiC 砥
஢뢠,   ࠡ뢠	      ମ  ⢮
ଠ樨,   㯠饩      HST,    ⠪ 뫠  ᢮
⠬.
	STSiC  稭 樠樨 ⮢  ᫥ 
  ஭  (the  Association of Universities for Research in
Astronomy,  Inc  -  AURA  ) .  ᯮ  㭨᪮
த  (㭨   )  ⨬.

			   ?

	  ⫨稥  	㣨	  ஥⮢, HST  ᯮ
᪫⥫쭮  ⤥쭮  㯯  ᯥ樠⮢,  ࠧࠡ⠢ 
⥫᪮,  㯯 ஭   ਨ  ; 
ਭ樯,  祫  ஢ ᢮    HST.
	  ஢    	  HST , ஭ 
᫠      STSiC   	   	 筮  ᭮
	஢          ᫮ 
ᠭ । ணࠬ .  ।  
  ᨩ    STSiC  ࠧ ࠧ ஭.   
ᨨ   ।⠢   ࠭஢  ᯨ᪨    ।ﬨ  
஢  	  । ६ ᫥ 
  ⥫᪮  (Telescope	Allocation  Committee  -  TAC). 
  - ⠢ ஥ ᡠ஢ ணࠬ  
HST.᫥  ᫮    ⢥ত  ⮩ ணࠬ ਭ 
STScI.
	    ⠯  ᬮ७  ஥  業  ࠧ
.  筠  業  ,    祭 
१   ᫥,   ᪮쪮  ।	  ६    ⮣
室  ?	⨣  	।  ᫥ 
ꥪ 묨 ਡࠬ? ᪮쪮 ⥭ ᯥ ᫥?
	஬      ᮢ,  ஢ ⠪ 䨧᪠
  HST     ꥪ/, ६  㣨
ॡ  ⥫᪮   ᠬ.

	        .

	   ᯮ짮 HST   ।⥫쭮
⥫쭮    筮  ᯫ஢,  ⠪     ஢
⮬᪨	      ஢      ⥫᪮.  ᫥
㯫               HST,	 ⥫᪮   ࠡ⠥ 
⮬᪮	०,   裡  .  ꥪ, ன
ਡ஢,  ᮡ⢥      . ⢫ ᪫⥫쭮
⮢묨  ࠬ.   HST   ⮪   
95  ,  ꥪ    ᫨誮    祧,
⮡  뫮 ਬ ⠭樮 ࠢ    
᪮    䥪⨢  .    㢥祭 䥪⨢
ᥠ	  	ࠧ	ணࠬ ।  ᮡ. 
ࠧ  饥  設⢮  ணࠬ  ॡ   ⮪ 
᢮  襭.

			 

	    HST	室  :    ,    eண,
⮬,  த稪.  ᫥⢨  ⮣,   ⥫᪮ 室 
। ⬮  ਡ :
	1)   ஢   ࠦ	 ꥪ⮢   	祭  ᮪
ࠧ襭.  	⥫᪮  ।  ࠧ襭,  
㣫  ᥪ㭤.    ᫮ HST  ࠧ襭   
㣫 ᥪ㭤.
	2)   㦨  ꥪ    ᢥ⨬.	  訥
  ⥫᪮  ।  㦨  ꥪ  ᫠  25 
稭.  HST	  㦨  ꥪ 28  稭, 
  20 ࠧ .
	3)   	 ꥪ    䨮⮢    ᯥ.
䨮⮢    ⠢   ᯥ 
,	㬠⥩  	㣨	 筨 祭. ⬮
  頥     䨮⮢ 祭  ⮬
    㯭   ( HST  ⠪  ꥪ 
ࠪ᭮    ᯥ,    ⢨⥫쭮	  ⮩  
ᯥ   . ᫥ ⠭  ਡ஢ १ ᪮쪮 
᫥ ᪠,  १ ).
	4)  ஢      ⥭ᨢ  ᢥ, 
    ᫮ -  ஧筮 ⬮ 
 .

		   

	HST     ઠ -⨥ ஬ 94,5 
(2,4 ). ᪨ 稪 ॣ 祭    1160
A (䨮⮢ 祭)  11000 A (ࠪ᭮ 祭). 
⥫	ਡ  ⥫᪮    ॣ஢  祭 
䨮⮢  .    ਡ, ஬ ᯥண ᮪
ࠧ襭,    ॣ஢  祭    ᯥ.
ࢨ  㬥,  ⠭	    ⥫᪮,  
ॣ஢	祭    ࠪ᭮  ( ୠ
 ॣ 祭  ,   ࠪ᭮).
	  ⮢  㤮 ⥫᪮ 砥 ࣨ  
  ᮫  ३      ஢  (⮫쪮   ६
宦  ⥭ ).

	          

	1)HST      ꥪ    , ⠪ 
  ⥬  ᪠  ꥪ⮢	  ⢨⥫쭮  ਡ஢ ⠭
⮫쪮    ᬨ᪨ ꥪ⠬.
	2)HST      楬  ᢥ饭  ,
⠪   ᫨諮 ન.
	樠,   ᫥騥      믮  筮  ணࠬ
᫥,      ᪠  ⠪  ,  
"᫥"  ⥫᪮.    砥  訡   祫, 
   ⠪   ஧,   HST  ⮬᪨  뢠  ⢥⨥
 ᯥ樠쭮 મ  몫砥  ⥫ ਡ.
	⮡    ।  ਡ      ⥫᪮,  㣮
ﭨ     ६     50,  
  (    䠧)  -  20. 㤮 ⪫砥 ⠪ ⮣,
  㣫	ﭨ   ᢥ饭  ᪠   20
  5    ᢥ饭  .   HST   㭭
⬥,   ᮡ   室     ।஦.  ⬥
	   , ਩  㣨 ꥪ 
 㣫 ﭨ  ,  祭 ᪮쪨 .
	襯᫥  ࠭祭	  뢠 稪
  ⠢  ᢮  ஥  ணࠬ  , ..  
뢠   ⮬᪨   ஬      ⠢	饣
ᯨᠭ   HST.

	

 .........94,5   	2,4  

 ..........43,5   	13,3 

 ........14,0   ⮢	4,3  (  ᮫ ३)
			40,0   ⮢	12,0 ( ⮬ ᮫ ३)

.....................24.000 ⮢	11   ⮭

 ...........380    	610 

 .......28,5   ࠤᮢ

 ...  
			 
			  
			  
			
			( ⮬ਨ  ਥ樨)

 ......  15  (     㤥
			'' HST ; 㬥   
			  砥 )
