1.1: ; D2. .
1.2: 12 3048 mm; 6000 A; 12 304.79999 mm. 10. 0,495 .
1.3: 58 mm; 52,55 /52,55, ( ) .
1.4: 14 f/7 CCD 3.2 Megapixels (21841472 pixels) 14.9mm10.0mm.1.
pixel;2. ;3. ; Pixel 14,9/2184=0,0069 mm 10/1472=0,0068 mm . 2489,2
mm.H 0,563 . 13,8 .
1.5: : : Fa = 5m. : Fb = 10m. CAMERA C: , 3 Megapixel 1cm1cm.
CAMERA D: , 5 Megapixel 2cm2cm. ; ; D Pixels C. D D 1,4
1.6: CCD pixels (Binning) pixel. 21841472 pixels 4 pixels
(Binning 22) 1092736 -pixel; ; -pixel 0,0138 0,0136 . 1,14 1,13
1
Maxim 4 ADU .
0.11.05.060.0ADU3284043323
100297010000010 64744000000
.
21. d 400 pc; =/206265 400pc 1,013 pc
2. ; 3,045*1052 m3
3. 1010 /m3. .4. ;
3,045*1052 *1010 = 3,045*1062 . mol n=N/NA = 5.057*1038 mol. A
n=m/ 5.057*1038 kg =m/v=1,66*10-14 kg/m3
5. , ; To 280040221,217 280040221 .
57
1. 57, ; 700pc 28,5 D=0.1 pc. 57 0,1*206265= 20626,5 au .
1. 20 km/s , . km 1,3ly= 1.23*1013 km u=x/t 615000000000 sec
19501
2. , ; 10.000 10
maxim . ccd , . m57 , , , .
