Astrometric observations of Nereid in 2006-2007

	Astrometric observations of Nereid in 2006-2007
	Qiao, R. C.; Cheng, X.; Shen, K. X.; Dourneau, G.; Wang, S. H.; Hu, X. Y.; Tang, Z. H.; Xi, X. J.
	2008
发表期刊	MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
ISSN	0035-8711
卷号	391 期号:4 页码:1791-1795
摘要	In this paper, we present 112 new CCD astrometric positions of Nereid, the second and faint satellite of Neptune (m(v) similar or equal to 19). We observed this small satellite in the 2006-2007 period with the 1 and 2.16-m telescopes of Xinglong Station near Beijing, both equipped with large CCD detectors of 1340 x 1300 and 2080 x 2048 pixels, respectively. The high density and highly accurate star catalogue UCAC2 was used in the reduction so that a classical astrometric calibration method was applied. We have shown that our observations of Nereid appear to be of equal or higher precision (sigma similar or equal to 0.2 arcsec) than most of the recent CCD ones.
部门归属	高精度时间传递与精密测定轨研究室
关键词	Astrometry Planets And Satellites: General
收录类别	SCI
语种	英语
WOS记录号	WOS:000261617000023
引用统计
文献类型	期刊论文
条目标识符	http://210.72.145.45/handle/361003/4676
专题	高精度时间传递与精密测定轨研究室
推荐引用方式 GB/T 7714	Qiao, R. C.,Cheng, X.,Shen, K. X.,et al. Astrometric observations of Nereid in 2006-2007[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2008,391(4):1791-1795.
APA	Qiao, R. C..,Cheng, X..,Shen, K. X..,Dourneau, G..,Wang, S. H..,...&Xi, X. J..(2008).Astrometric observations of Nereid in 2006-2007.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,391(4),1791-1795.
MLA	Qiao, R. C.,et al."Astrometric observations of Nereid in 2006-2007".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 391.4(2008):1791-1795.

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