TO: OSIRIS-REx Operations Personnel SUBJECT: NAV DELIVERY OF FINAL MPF FOR OSIRIS-REx M2P ******************************************************************************************** THE MPF IS LOCATED ON THE FOB IN THE FOLLOWING DIRECTORY: ORXFOB/FDS/MPF orx_mpf_m2p_final_od070_v1.xml THE SPICE BINARY FILE IS LOCATED ON THE FOB IN THE FOLLOWING DIRECTORY: ORXFOB/FDS/SPK orx_180801_181229_181204_od070-N-M2P-F-M1A_v1.bsp ******************************************************************************************** BRIEF -- Version 4.0.0, September 8, 2010 -- Toolkit Version N0066 Summary for: orx_180801_181229_181204_od070-N-M2P-F-M1A_v1.bsp Body: OSIRIS-REX (-64) Start of Interval (ET) End of Interval (ET) ----------------------------- ----------------------------- 2018 AUG 01 00:00:00.000 2018 DEC 29 17:01:09.183 Body: BENNU (2101955) Start of Interval (ET) End of Interval (ET) ----------------------------- ----------------------------- 2015 JAN 01 00:00:00.000 2022 NOV 20 00:00:00.000 Tracking data span used in this solution: Data Start: 01-AUG-2018 02:23:58 Data End: 04-DEC-2018 17:14:03 Burn Time: 05-DEC-2018 17:00:00.0000 UTC DeltaV: 0.40 m/s Comments: The delivered MPF contains the final design of the M2P maneuver. The delivered trajectory file contains M2P, M3P, M4P, M5P, M6P, M7P, VC1, and M1A in the trajectory propagation. The maneuver design was based on the spacecraft orbit solution OD070 and planetary ephemeris file DE424. If you have any questions about this delivery, please don't hesitate to contact me via email and/or phone call. Internal Accounting: The delivered files can be found on zion at: /nav/orex/deliveries/mnvr/m2p/final BRIEF -- Version 3.0.0, January 14, 2008 -- Toolkit Version N0064 Summary for: orx_180801_181229_181204_od070-N-M2P-F-M1A_v1.bsp Bodies Start of Interval (ET) End of Interval (ET) ------- ----------------------------- ----------------------------- -64 2018 AUG 01 00:00:00.000 2018 DEC 29 17:01:09.183 2101955 2015 JAN 01 00:00:00.000 2022 NOV 20 00:00:00.000