HIGH-PRECISION STUDY OF PROPER MOTIONS AND MEMBERSHIP OF 924 STARS IN THE CENTRAL REGION OF PRAESEPE
文献类型：期刊论文
| 作者 | WANG, JJ; CHEN, L; ZHAO, JH; JIANG, PF |
| 刊名 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES
 |
| 出版日期 | 1995-11-01 |
| 卷号 | 113期号:3页码:419-430 |
| 关键词 | Astrometry Open Clusters, Individual, Praesepe |
| ISSN号 | 0365-0138 |
| 英文摘要 | High-precision proper motions for 257 and 296 stars in a 90' x 90' region centered on BD+20 degrees 2170 were obtained from seven plates taken with the 40 cm refractor (f=6895 mm) at Zo-Se station of Shanghai Observatory with six AC plates and the stellar positions in Russell's (1976) catalogue, respectively. Combining with the data given by Klein-Wassink (1927), Jones (1971), Artyukhina (1971), and Jones & Cudworth (1983), these proper motions give a sample of 924 stars in the region mentioned above. With membership probabilities estimated by an improved maximum likelihood method, a very good sample of 198 members is obtained with proper motion accuracies ranging from +/-0.2 to +/-5.0 mas/yr, of which 60 per cent are better than +/-1.0 mas/yr, and the completeness nearly down to B=15.5. |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:A1995TE65700002 |
| 出版者 | EDITIONS PHYSIQUE |
| 源URL | [http://119.78.226.72/handle/331011/32391]  |
| 专题 | 中国科学院上海天文台 |
| 通讯作者 | WANG, JJ |
| 推荐引用方式 GB/T 7714 | WANG, JJ,CHEN, L,ZHAO, JH,et al. HIGH-PRECISION STUDY OF PROPER MOTIONS AND MEMBERSHIP OF 924 STARS IN THE CENTRAL REGION OF PRAESEPE[J]. ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,1995,113(3):419-430. |
| APA | WANG, JJ,CHEN, L,ZHAO, JH,&JIANG, PF.(1995).HIGH-PRECISION STUDY OF PROPER MOTIONS AND MEMBERSHIP OF 924 STARS IN THE CENTRAL REGION OF PRAESEPE.ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,113(3),419-430. |
| MLA | WANG, JJ,et al."HIGH-PRECISION STUDY OF PROPER MOTIONS AND MEMBERSHIP OF 924 STARS IN THE CENTRAL REGION OF PRAESEPE".ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES 113.3(1995):419-430. |
入库方式： OAI收割
来源：上海天文台
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