Chinese Space Science and Technology ›› 2013, Vol. 33 ›› Issue (2): 72-77.doi: 10.3780/j.issn.1000-758X.2013.02.012
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DAI Ju-Feng1, XU Hong-Bing2, CUI Yan2, XUE Rui1
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Abstract: Since Chang'e-2 (CE-2) satellite entered the Lissajous orbit surrounding the EarthSun Lagrange point L2，the effect of jet uninstall was studied. A momentum management method by light pressure was given. The in orbit test shows that the Solar light pressure is strong enough to unload the momentum of CE-2 satellite, which is surrounding the L2 point. This method can substantially reduce the number of jet uninstall, and benefit the orbit maintenance of CE-2 satellite.
Key words: Solar light pressure, Momentum management, Earth-Sun Lagrange point, Chang'e-2 satellite
DAI Ju-Feng, XU Hong-Bing, CUI Yan, XUE Rui. Momentum Management of Chang'e-2 Satellite on L2 Point[J]. Chinese Space Science and Technology, 2013, 33(2): 72-77.
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URL: https://journal26.magtechjournal.com/kjkxjs/EN/10.3780/j.issn.1000-758X.2013.02.012
https://journal26.magtechjournal.com/kjkxjs/EN/Y2013/V33/I2/72
