Related Books
Language: en
Pages: 8
Pages: 8
Type: BOOK - Published: 1992 - Publisher:
Currently, trade-offs are being made among the various propulsion systems being considered for the Space Exploration Initiative (SEI) missions. It is necessary
Language: en
Pages:
Pages:
Type: BOOK - Published: 1991 - Publisher:
Language: en
Pages: 36
Pages: 36
Type: BOOK - Published: 1971 - Publisher:
A brief comparison is made between opposition class (with three impulse return), conjunction class, Venus swing-by to Mars and Mars-Venus double stopover trajec
Language: en
Pages: 892
Pages: 892
Type: BOOK - Published: 1994 - Publisher:
Language: en
Pages: 424
Pages: 424
Type: BOOK - Published: 1992-04 - Publisher: