PSSC2 orbit lifetime

0246-EX-ST-2011 Text Documents

Aerospace Corporation, THE

2011-04-08ELS_114908

                                                                       ISS vs PSSC-2                                                     TOPO/R. Morgan
                                                               5 km Delta Height Separation                                               March 21, 2011


                                                                  ISS Altitude
                410
                                                        (March 2011 Reference Trajectory)


                390
                                                                                                  PSSC-2
                                                                                                  MSFC 5% Atmosphere
                                                                                                  - Max and Min mass
                370                                                                               - Avg Mass & 2.7 mps retrograde
Altitude (km)




                350


                                                                                  PSSC-2                               ISS

                330                                                               MSFC 50% Atmosphere                  PSSC2_min_3.5kg
                                                                                  - Max and Min mass
                                                                                                                       PSSC2_min_4.5kg
                                                                                  - Avg Mass & 2.7 mps retrograde
                                                                                                                       PSSC2_min_4.0kg_2.7mps_deploy
                310                                                                                                    PSSC2_mean_3.5kg

                      PSSC-2                                                                                           PSSC2_mean_4.5kg
                      MSFC 95% Atmosphere                                                                              PSSC2_mean_4.0kg_2.7mps_deploy
                290   - Max and Min mass
                                                                                                                       PSSC2_max_3.5kg
                      - Avg Mass & 2.7 mps retrograde
                                                                                                                       PSSC2_max_4.5kg

                                                                                                                       PSSC2_max_4.0kg_2.7mps_deploy
                270




                                                                                 Date



Document Created: 2011-04-06 15:13:33
Document Modified: 2011-04-06 15:13:33

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