Apogee kick motor的封面
书籍主题:

Apogee kick motor

Apogee kick motor, Satellite, Geostationary orbit, Spaceport

Acu Publishing (2012-05-02 )

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ISBN-13:

978-613-4-98663-2

ISBN-10:
6134986631
EAN:
9786134986632
书籍语言:
英文
作品简介:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. An apogee kick motor (AKM) refers to a rocket motor that is regularly employed on artificial satellites destined for a geostationary orbit. As the vast majority of geostationary satellite launches are carried out from spaceports at a significant distance away from Earth's equator, the carrier rocket would only be able to launch the satellite into an elliptical orbit of maximum apogee 35,784-kilometres and with a non-zero inclination approximately equal to the latitude of the launch site. This orbit is commonly known as a "geostationary transfer orbit" or a "geosynchronous transfer orbit". The satellite must then provide thrust to bring forth the needed delta v to reach a geostationary orbit. This is typically done with a fixed onboard apogee kick motor. When the satellite reaches its orbit's apogee position, the AKM is ignited, transforming the elliptical orbit into a circular orbit, while at the same time bringing the inclination to around zero degrees, thereby accomplishing the insertion into a geostationary orbit. This process is called an "apogee kick".
出版社 :
Acu Publishing
网址:
http://www.alphascript-publishing.com
出版发行由:
Evander Luther
页码 :
72
发表日期:
2012-05-02
现货:
备有现货
类别:
汽车,飞机,轮船,太空旅行
价格:
29.00 €
关键词:
Motor, satellite, Geostationary, Apogee, Kkick

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