The Processing of the Data Obtained by Starmapper and Further Use
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摘要: 本文简述了星图仪数据处理的过程,并对如何进一步应用这些数据进行了探讨.我们知道,当星图仪对有一定亮度的恒星进行巡天扫描时,可获得一系列的时间信息量.当建立“卫星坐标系”,即以卫星自旋轴为坐标系的极,以垂直于自旋轴的平面为坐标系的基本平面时,则可以通过这些时间信息量,求得所扫到的恒星在“卫星坐标系”中的经纬度[1-3].Abstract: The processing of the starmapper data is briefly described in this paper. The further use of the data obtained is studied as well.When the direction of the satellite is unidentified, this paper gives a method identifying the scanned star and the direction of the satellite from the data obtained by the starmapper.
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