CCD astrometric observations of Phoebe in 2003-2004
文献类型：期刊论文
| 作者 | Qiao, RC; Tang, ZH; Shen, KX; Dourneau, G; Yan, YR; Yu, Y ; Wang, SH; Liu, JR
|
| 刊名 | ASTRONOMY & ASTROPHYSICS
 |
| 出版日期 | 2006-07-01 |
| 卷号 | 454期号:1页码:379-383 |
| 关键词 | planets and satellite : general astrometry |
| 英文摘要 | In 2003-2004, we obtained 115 new observations of Phoebe, the 9th Saturnian faint satellite (visual magnitude of about 16.5). We used a large CCD detector (2048 x 2048 pixels) mounted on the 1.56 m astrometric reflector at the Sheshan Station, near Shanghai. In our reduction, an up-to-date catalogue of stars, UCAC2 (Zacharias et al. 2004), was chosen to ensure a proper astrometric calibration. A comparison of our observations to three recently available, high quality ephemerides, including the JPL SAT185 by Jacobson (2004b), has shown that most of our observed positions of Phoebe present an accuracy of some tens of mas, which appears to be a very high level for such a faint satellite. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | MAJOR SATELLITES ; 9TH SATELLITE ; SATURN ; EPHEMERIDES ; CALIBRATION ; CATALOG ; ORBITS ; FIELD |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000238726300045 |
| 源URL | [http://119.78.226.72/handle/331011/19488]  |
| 专题 | 上海天文台_天文地球动力学研究中心 |
| 作者单位 | 1.Chinese Acad Sci, Natl Time Serv Ctr, Shaanxi, Peoples R China 2.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 3.Chinese Acad Sci, United Lab Opt Astrometry, Beijing 100864, Peoples R China 4.Observ Aquitain Sci Univers, UMR 5804, Lab Astrodynam Astrophys & Aeronom Bordeaux, F-33270 Floirac, France |
| 推荐引用方式 GB/T 7714 | Qiao, RC,Tang, ZH,Shen, KX,et al. CCD astrometric observations of Phoebe in 2003-2004[J]. ASTRONOMY & ASTROPHYSICS,2006,454(1):379-383. |
| APA | Qiao, RC.,Tang, ZH.,Shen, KX.,Dourneau, G.,Yan, YR.,...&Liu, JR.(2006).CCD astrometric observations of Phoebe in 2003-2004.ASTRONOMY & ASTROPHYSICS,454(1),379-383. |
| MLA | Qiao, RC,et al."CCD astrometric observations of Phoebe in 2003-2004".ASTRONOMY & ASTROPHYSICS 454.1(2006):379-383. |
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来源：上海天文台
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