Parameter selection and optical design of all-day star sensor

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 空间光学应用研究室

	Parameter selection and optical design of all-day star sensor
	Pan, Yue 1,2; Wang, Hu1 ; Jing, Nan 1,2; Shen, Yang 1,2; Xue, Yao-Ke 1; Liu, Jie 1
刊名	guangzi xuebao/acta photonica sinica
	2016
卷号	45 期号:1 页码:0122002
ISSN号	10044213
其他题名	全天时星敏感器光学系统参量选择与光学设计
通讯作者	wang, hu (wanghu@opt.ac.cn)
产权排序	1
英文摘要	detecting a 4.5 magnitude star in the observation height of 10 km, the radiance of stars between 600~1100 nm was analyzed, the radiance of sky background and the optical transmission of atmosphere were calculated by using modtran. when the threshold of snr is 5, typical parameters are selected. with a plane mirror and a silicon material sphere lens, a lighter miniature optical system was designed. the result shows that the optical system spot shape approaches a circle between 600~1100 nm of full field of view, modulation transfer function approaches perfection and have outstanding image of quality. the ground-based daytime and nighttime detection snr of the star tracter is calculated and the detection ability limit is estimated in the threshold 5 of snr, which is 2.5 stellar magnitude g star in daytime on the ground and 6 at night. © 2016, science press. all right reserved.
学科主题	extraterrestrial physics and stellar phenomena ; light/optics ; optical devices and systems
收录类别	EI
语种	中文
公开日期	2016-03-15
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/27846]
专题	西安光学精密机械研究所_空间光学应用研究室
作者单位	1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China 2.University of Chinese Academy of Sciences, Beijing, China
推荐引用方式 GB/T 7714	Pan, Yue,Wang, Hu,Jing, Nan,et al. Parameter selection and optical design of all-day star sensor[J]. guangzi xuebao/acta photonica sinica,2016,45(1):0122002.
APA	Pan, Yue,Wang, Hu,Jing, Nan,Shen, Yang,Xue, Yao-Ke,&Liu, Jie.(2016).Parameter selection and optical design of all-day star sensor.guangzi xuebao/acta photonica sinica,45(1),0122002.
MLA	Pan, Yue,et al."Parameter selection and optical design of all-day star sensor".guangzi xuebao/acta photonica sinica 45.1(2016):0122002.