Space: Science & Technology / 2021 / Article / Tab 9

Review Article

Orbit Design Elements of Chang’e 5 Mission

Table 9

Reentry point parameter error (Earth-centered fixed frame).

Nominal designFlight dataDifferenceControl accuracy requirement

Reentry time (UTC)2020-12-16
17:32:35.126
2020-12-16
17:32:59.269
24.143 sec
Reentry point altitude (km)120120.0000.000
Flight path angle (°)−5.75−5.7480.0020.2
Reentry point inclination (°)4544.99987−0.000130.1