Aura Spring 2019 IAM Series Results

Hoffman, Shawn

关键词: AURA SPACECRAFT;    ATTITUDE (INCLINATION);    CALIBRATING;    CORRECTION;    CYCLES;    ERROR ANALYSIS;    GROUND TRACKS;    TELEMETRY;    TRENDS;   

RP-ID  :  GSFC-E-DAA-TN68964

美国|英语

来源: NASA Technical Reports Server

【 摘 要 】

Each Inclination Adjust Maneuver (IAM) series requires a post-series analysis along with a long term prediction. This presentation analyzes Aura's 2019 IAM series, some of the issues encountered, along with the long-term impact of this series performance. This series in particular is interesting since it was the first to use reaction wheels for slews as opposed to thrusters. The long-term prediction covers Aura's ground track and inclination progression until the next IAM series in 2020.