| Document Number: 1 |
Full Record |
| Main Title |
Optimal Round Trip Space Tug Trajectories for Earth Escape Missions. |
| Author |
Tere, F. ;
Weyer, V. J. ;
|
| CORP Author |
National Aeronautics and Space Administration. Lewis Research Center, Cleveland, Ohio. |
| Year Published |
1971 |
| Report Number |
NASA-TM-X-67886; |
| Stock Number |
N71-32323 |
| Additional Subjects |
Return to earth space flight ;
Space tugs ;
Trajectory optimization ;
Transfer orbits ;
Boundary value problems ;
Earth orbits ;
Escape velocity ;
Injection ;
Iterative solution ;
Payloads ;
Reusable spacecraft ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
N71-32323 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
34p |
|
| Document Number: 2 |
Full Record |
| Main Title |
Trip Trajectory Integration Program. |
| Author |
Kaufma, B. ;
|
| CORP Author |
National Aeronautics and Space Administration. Goddard Space Flight Center, Greenbelt, Md. |
| Year Published |
1971 |
| Report Number |
NASA-TM-X-65635 ;X-550-71-250; |
| Stock Number |
N71-32172 |
| Additional Subjects |
Computer programs ;
Error correcting devices ;
Trajectory analysis ;
Trajectory optimization ;
Numerical integration ;
Planetocentric coordinates ;
Subroutines ;
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
N71-32172 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
101p |
|
