| Autor: |
Sean Wagner, Emily M. Gist, Troy Goodson, Powtawche N. Williams, Yungsun Hahn, Paul Stumpf |
| Rok vydání: |
2008 |
| Předmět: |
|
| Zdroj: |
AIAA/AAS Astrodynamics Specialist Conference and Exhibit. |
| DOI: |
10.2514/6.2008-6749 |
| Popis: |
The maneuver cancellation analysis consists of cost contour plots employed by the Cassini maneuver team. The plots are two-dimensional linear representations of a larger six-dimensional solution to a multi-maneuver, multi-encounter mission at Saturn. By using contours plotted with the dot product of vectors B and R and the dot product of vectors B and T components, it is possible to view the effects delta V on for various encounter positions in the B-plane. The plot is used in operations to help determine if the Approach Maneuver (ensuing encounter minus three days) and/or the Cleanup Maneuver (ensuing encounter plus three days) can be cancelled and also is a linear check of an integrated solution. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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