. , (). , , . , .
, , :
V2=2g*(M/R)
g , M R . I, R (R+) . 11,8 km/sec, 2,38 km/sec.
|
|
0 km |
11,18 km/sec |
200 km |
11,01 km/sec |
400 km |
10,85 km/sec |
600 km |
10,69 km/sec |
800 km |
10,54 km/sec |
1000 km |
10,40 km/sec |
, , ( ). , , .
T . , , . , , , . , .
, , . , 11,18 km/sec, , 11,18 km/sec, . , , . .
, , .
. , ,
, , , , .
, , 465 km/sec, 30 402 km/sec 45 328 km/sec.
To , , , , , , . , . , , .
, , . , .
, , . .
A ( ). (100-300 ). 15 .
, . LEO GEO, 6.000-12.000 . 2-4 . LEO.
.
.
.
. 22.300 (35.800 km). 24 (23 , 56 4,09 , 7.000 ) . .
. 42.2%
.
. due to doppler
. (- )
.
.
.