'Mission ops' presentation slideshows

Descent Trajectory Hover Trajectory LD Code Integration

Descent Trajectory Hover Trajectory LD Code Integration. John Aitchison March 5 th , 2009. Finalized Descent Trajectory {all payloads} De-Circularize ? Retro ?Throttle Down Coast? Vertical Steering program a possibility

486 views • 31 slides

NASA Contractor Financial Management Report Tutorial: Overview and Instructions to Complete NASA Forms 533M and 533Q

NASA Contractor Financial Management Report Tutorial: Overview and Instructions to Complete NASA Forms 533M and 533Q. Presented by: Acquisition Division Jet Propulsion Laboratory, California Institute of Technology. Updated: 1 January 2008.

739 views • 20 slides

Lunar Descent Slide Suggestions & Questions

284 views • 12 slides

01-18-2010

01-18-2010. FORMOSAT-3 / COSMIC IWG Meeting at the 90th AMS Annual Meeting in Atlanta, Georgia. FORMOSAT-3 Follow-On / COSMIC-II NSPO Plan. Nick Yen, NSPO. Follow-On Mission v.s. FORMOSAT-3/COSMIC (1/2). Follow-On Mission v.s. FORMOSAT-3/COSMIC (2/2). Societal Impacts.

246 views • 11 slides

Finding SPICE Components An Introduction to the NAIF Server

82 views • 8 slides

Three-Body Trajectory Model and Spiral Transfer Matching

March 5, 2009. Three-Body Trajectory Model and Spiral Transfer Matching. 1. Three-Body Gravity Model. Much more accurate than patched two body model Gravity effects of Earth and moon are always taken into account Important Result: We will not need a separate circularization scheme!!

178 views • 7 slides

Preliminary Trans-Lunar Analysis

January 29, 2009. Preliminary Trans-Lunar Analysis. 1. Bielliptic Transfer. Two Body Problem (Point Mass Central Bodies) Coplanar transfer between Earth (200 km) and lunar (110 km) parking orbits Method of patched conics For Calculation: Use intermediate radius 1,000,000 km

75 views • 7 slides

Low Thrust Spiral Transfer Maneuvers and Analysis

219 views • 3 slides

Preliminary Trans-Lunar Injection Analysis

January 22, 2009. Preliminary Trans-Lunar Injection Analysis. Assumptions for Initial Transfer. Two Body Problem: allows use of conics Launch from Kennedy Space Center: inclination of 28.5? Hohmann Transfer to moon w/ Lunar capture Coplanar earth and lunar parking orbits

287 views • 3 slides