Searching for variable stars in the field of NGC 7789
文献类型：期刊论文
| 作者 | Zhang, XB ; Deng, LC; Xin, Y; Zhou, X; Xin Yu; Zhou Xu; Zhang Xiaobin; Deng Licai
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| 刊名 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2003-04-01 |
| 卷号 | 3期号:2页码:151-165 |
| 关键词 | open clusters : individual (NGC 7789) stars : variables (general) binaries : general |
| 英文摘要 | We present the results of a time-series CCD photometric survey of variable stars in the field of the open cluster NGC 7789. In a field of about one degree centering on the cluster, a total of 28 new variable stars are discovered (14 W UMa systems, nine EA-type eclipsing binaries, one RR Lyr star, and four unclassified). In addition, we recovered 11 old variables previously discovered by other authors. Preliminary parameters, are given for some of these variables. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000182382800008 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/8451]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.CAS PKU Joint Beijing Astrophys Ctr, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, XB,Deng, LC,Xin, Y,et al. Searching for variable stars in the field of NGC 7789[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2003,3(2):151-165. |
| APA | Zhang, XB.,Deng, LC.,Xin, Y.,Zhou, X.,Xin Yu.,...&Deng Licai.(2003).Searching for variable stars in the field of NGC 7789.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,3(2),151-165. |
| MLA | Zhang, XB,et al."Searching for variable stars in the field of NGC 7789".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 3.2(2003):151-165. |
入库方式： OAI收割
来源：国家天文台
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