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天体测量星表与巡天观测的进展
  • ISSN号:1000-8349
  • 期刊名称:《天文学进展》
  • 时间:0
  • 分类:P129[天文地球—天体测量;天文地球—天文学] P114.42[天文地球—天文学]
  • 作者机构:[1]中国科学院上海天文台,上海200030
  • 相关基金:国家自然科学基金资助项目(10673026和10878022);中国科学院知识创新重要方向项目(KJCX2-SW-T1),上海市科学技术委员会资助项目(06DZ22101)
作者: 金文敬[1]
中文摘要:

该文简述了巡天观测和星表编制的历史和意义。介绍了天体测量星表与巡天观测的最新进展,如位置星表URAT、Pan—STARSS、LSST;自行星表LSPM、PM2000、BDKP;视差星表USNO、CTOPI、L和T型星的视差测定等。简略介绍了天体物理星表,其中包括测光星表GCPD、UBV、GSPC;光谱星表MSS、BDSS、SDSS和视向速度星表GCRv、CORALIE、RAVE。特别描述了恒星名至今仍在使用的20世纪初编制的Durchmusterung、Lowell、HenryDraper星表。描述了近年来普遍受到人们关注的联合星表编制的发展,如SKYMAP、距离太阳10pc内的近距星表RECONS、描述了局部天区的HDF、双星星表等。另外还介绍了其他波段的巡天观测,如射电的NVSS、FIRST;近红外的IRASPSC和FSS;X波段的WGCAT星表等。最后,对今后开展巡天观测和编制星表提出了应注意的几个问题。

英文摘要:

The history and significance of the sky survey and compiling catalogs are briefly described. The current progress on compiling astrometric catalogues and sky survey such as URAT, Pan-STARSS, LSST in stellar position; LSPM, PM2000, BDKP in proper motions; USNO program, CTOPI, program of the L and T stars in parallax are introduced. Meantime, the astrophysical catalogues including GCPD, UBV, GSP in photometry; MSS, BDSS, SDSS in spectrometry; GCRV, CORALIE, RAVE in radial velocity are briefly introduced too. Especially the catalogues of Durchmusterung, Lowell and Henry Draper published at the beginning of 20th century are indicated. The star numbers of these catalogues are still used now. Recently the combined catalogues such as SKYMAP, RECONS, HDF and catalogue for binary, to which one should pay more attention, are described. In addition, the catalogues in other wavebands such as NVSS, FIRST in radio, IRAS PSC and FSS in infrared and WGCAT in X band are described. Finally, some suggestions on the sky survey and compiling catalogues in the future are pointed out as follows. The success of the Hipparcos mission initiated the space astrometry at the millisecond level. The follow-up next-generation astrometric satellite, Gain will open an era of micro-arcsecond astrometry. Due to the limit of the telescope aperture and satellite's lifetime Gain catalogue including 1 billion celestial objects down to 20 mag will be published in 2021. Although the accuracy at the tens of micro-arcsecond will not attain from ground-based observations, these reach down to a depth of V=25 mag. The observational results are significant to study largescale properties of our Galaxy and other galaxies with statistical analysis. During development of new astrometry for 10 years the celestial objects and phenomena are being observed at multi-wavelengths. Therefore a combination of astrometric parameters and astrophysical parameters are highly desirable to studies of the Galaxy. Especially the positional and photometric measurements can not

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期刊信息
  • 《天文学进展》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国科学院上海天文台 中国天文学会
  • 主编:沈志强
  • 地址:上海市南丹路80号406
  • 邮编:200030
  • 邮箱:twxjz@shao.ac.cn
  • 电话:021-34775108
  • 国际标准刊号:ISSN:1000-8349
  • 国内统一刊号:ISSN:31-1340/P
  • 邮发代号:4-819
  • 获奖情况:
  • 1996年在第2届上海市优秀科技期刊评比中获得3等奖...,获得2011年上海市新闻出版局组织的期刊审读优秀奖
  • 国内外数据库收录:
  • 日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊(2004版),中国北大核心期刊(2008版),中国北大核心期刊(2011版),中国北大核心期刊(2014版),中国北大核心期刊(2000版)
  • 被引量:1404