Research of activity of Main Belt Comets 176P/LINEAR, 238P/Read and 288P/(300163) 2006 VW139
文献类型：期刊论文
| 作者 | Shi, Jianchun1,2,3 ; Ma, Yuehua1,2; Liang, He1,4; Xu, Ruiqi1,4
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| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2019-04-02 |
| 卷号 | 9页码:7 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/s41598-019-41880-0 |
| 通讯作者 | Shi, Jianchun(jcshi@pmo.ac.cn) ; Ma, Yuehua(yhma@pmo.ac.cn) |
| 英文摘要 | As a new class of comet, main belt comets (MBCs) have attracted more and more attention in recent years. To study activity and physical properties of three MBCs 176P/LINEAR, 238P/Read and 288P/ (300163) 2006 VW139, we carried out broadband CCD photometry of three MBCs on UT 2016 November 18-19 with the 1-m optical telescope at Lulin Observatory in Taiwan. By comparing cometary surface brightness profiles to stellar surface brightness profiles, and by comparing cometary absolute magnitude to the expected magnitude of inactive nucleus, we found that 176P/LINEAR was inactive, while 238P/Read and 288P/(300163) 2006 VW139 were active. By photometric studies, we obtained the Afp values and the dust production rates. Finally, the activity of three MBCs were discussed. Our photometric results show that the total dust mass of 238P/Read and 288P/(300163) 2006 VW139 obtained in this work are of the same magnitude as the majority of known MBCs. |
| WOS关键词 | O1 HALE-BOPP ; CCD PHOTOMETRY ; WATER |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000462990000034 |
| 出版者 | NATURE PUBLISHING GROUP |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/24547]  |
| 专题 | 中国科学院紫金山天文台 |
| 通讯作者 | Shi, Jianchun; Ma, Yuehua |
| 作者单位 | 1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210034, Jiangsu, Peoples R China 2.Chinese Acad Sci, CAS Key Lab Planetary Sci, Nanjing 210034, Jiangsu, Peoples R China 3.CAS Ctr Excellence Comparat Planetol, Hefei, Anhui, Peoples R China 4.Univ Sci & Technol China, Sch Astron & Space Sci, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Jianchun,Ma, Yuehua,Liang, He,et al. Research of activity of Main Belt Comets 176P/LINEAR, 238P/Read and 288P/(300163) 2006 VW139[J]. SCIENTIFIC REPORTS,2019,9:7. |
| APA | Shi, Jianchun,Ma, Yuehua,Liang, He,&Xu, Ruiqi.(2019).Research of activity of Main Belt Comets 176P/LINEAR, 238P/Read and 288P/(300163) 2006 VW139.SCIENTIFIC REPORTS,9,7. |
| MLA | Shi, Jianchun,et al."Research of activity of Main Belt Comets 176P/LINEAR, 238P/Read and 288P/(300163) 2006 VW139".SCIENTIFIC REPORTS 9(2019):7. |
入库方式： OAI收割
来源：紫金山天文台
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