́ ́ ( , . globular cluster) , ́ , , , . ≈103104 3 ( ≈0,13 3, 770 ), ≈104106. 2060 , 104106 .
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| M22 | 1665 | |
| ω | 1677 | |
| M5 | 1702 | |
| M13 | 1714 | |
| M71 | 1745 | |
| M4 | 1746 | |
| M15 | 1746 | |
| M2 | 1746 |
M22 - 1665 [1], - [2]. , , M4. NGC 104, NGC 4833, M55, M69 NGC 6397 17511752 . , NGC .
1782 ́ , 33 . , 37 . , 1789 , « » (globular cluster) [2]. , 83 1915 , 93 1930 97 1947 . 152 180 ± 20[3]. , .
1914 , 40 , . RR (, , ) . , RR , [4].
. 1918 . , , [5]. , , , , . , , . , . , , , . , , .
-. 19271929 . . I XII ( : 1-12). : « -»[6].
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, , , . , , [8]. , . , . , [9], [10].
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, , . , . , , . 0,4 , 100 1000 ( 0,12 )[15]. , , - , . , 1 . . ( , 47 ), 100 [16]. PSR B1620-26 4, , , , [17].
, , Mayall II , ( ) . , , [18]. , , [19].
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II, . , . , . , , [22].
, , , , « ». , I (OoI) , II (OoII) RR [23]. , I « », II «». , . , , . , , , . , [24].
. , II - , . , [25].
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. ́ (, , ). , , [26]. , , , [27].
1970- . , , . (4 000 ) M 15 (~ 2·104 ⊙) Mayall II [28]. Mayall II [29]. , . , .
. , , , , « ». . , M15 Mayall II [30][31].
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( -) , . B-V , B, (-), V. B-V , [32]. , , -, , . , ( , ) ( , ). . , .
-, , - , . , . - , [35].
, . , 12,7 [36]. , .
. . 1990- , , . , , COBE, .
, , . , , [37].
, , , -, . , , [38].
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, : , , ≈1030 / , , ; , , , , «» .
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- . ... 4 2012.
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