此项研究成果已发表在《天文物理期刊》（APJ,2023, 952:70, 13pp）。论文链接：点击这里。
-
-
LAMOST published its fifth Data Release (DR5) to astronomers worldwide on June 26, 2019, according to ...Scientific users can log on to the website powered by China-VO at http://dr5.lamost.org for data query ...Tab.1 The statistics of LAMOST Data Release 5.Through LAMOST DR5, a total number of 9.02 million spectra were released to the international community ...Fig.1 The website Interface of LAMOST Data Release 5.
-
PROJECT: A CITIZEN SCIENCE PROGRAM BASED ON AMATEUR ASTRONOMICAL OBSERVATIONS, INTED2016 Proceedings, pp ...
-
IAU是世界天文学的大家庭。1935年中国正式加入IAU，成为了继前苏联之后IAU第26个的团体会员。1960年，由于政治原因中国暂时退出。1982年，IAU第18届大会通过决议，“中国”名下设两个正式会员，名称分别为“中国天文学会”和“位于中国台北的天文学会”，注册地点分别为中国南京和中国台湾台北。近年来，中国天文学和中国天文学家在国际大家庭中的声音和影响越来越大。 叶先生的中国高度 叶叔华院士1988－1994年曾担任国际天文学联合会副主席。这次，年逾九旬的叶先生又亲临IAU大会现场，据说是最高龄的参会者。叶先生不仅参加会议，她还带来了自己最新的科学设想 ...
-
2017年12月31日，包含先导巡天及正式巡天前五年观测数据的LAMOST DR5数据集正式发布，供国内天文学家和国际合作者使用。LAMOST DR5的天区覆盖图，不同颜色代表不同观测年度 LAMOST DR5包括先导巡天及一期五年正式巡天4154个观测天区中逾9百万条光谱，其中高质量光谱数（S/N>10）超过750万条 ...另外，发布数据中还包括了5百万颗A、F、G、K型恒星参数表，50万颗M型矮星参数表等。LAMOST再一次以“实际行动”证明了其光谱获取率世界第一的能力。科学用户可登录网站进行数据查询和下载： http://dr5.lamost.org 数据发布系统由中国虚拟天文台（China-VO）研发并提供技术支持。
-
唐磊明.星辰大海——记我的第一颗新星发现[J].天文爱好者,2022(5):80-83.INTED2016 Proceedings. pp. 7561-7569.
-
According to the FAST data management policy, the fifth batch of scientific data from FAST was released on May 1, 2021. The released data includes scientific observation data from February 1, 2020 to April 30, 2020. The project information included during this period is detailed in the obs ...
-
银道坐标系中的LAMOST DR5（灰色圆圈）和SDSS（彩色点）数据中白矮-主序双星。其中原点的颜色表示它们的星等。近期，国家天文台兴隆观测基地团组的任娟娟等人基于LAMOST DR5数据，获取了LAMOST最新白矮-主序双星星表。
-
LAMOST Data Release 5 V2 (DR5 V2) includes spectra from the LAMOST pilot and four years regular survey ...
-
LAMOST Data Release 5 V3 (DR5 V3) includes spectra from the LAMOST pilot and four years regular survey ...
-
LAMOST Data Release 5 V1 (DR5 V1) includes spectra from the LAMOST pilot and four years regular survey ...
-
We identified about 42,500 quasars with the spectra from LAMOST five-year regular survey (Ai et al. 2016; Dong et al. 2018; Yao et al. 2019). Among all LAMOST quasars, ∼24,000 quasars are discovered by LAMOST idenpendently, which is 56% of the whole sample. Included in the catalog are cele ...
-
FAST第二批科学数据2019年5月1日-7月31日观测项目表 根据FAST数据管理政策，数据中心于2020年8月5日公开2019年5月1日-2019年7月31日的科学观测数据，此期间包含的项目见下表。如需获取数据，请联系fastdc@nao.cas.cn 2019年5月1日-7月31日观测项目 序号 项目编号 项目负责人 项目名称 项目任务书 ...3 3039 郑征 河外HI/OH吸收线探测 下载 4 3045 李菂 FAST脉冲星候选体认证和后随观测 下载 5 ...
-
The LAMOST DR5 Input catalog includes observational information of 11,156,488 targets observed by LAMOST ...
-
The LAMOST DR5 Input catalog includes observational information for 11,156,488 targets observed by ...
-
The LAMOST DR5 V3 general catalog includes objects obtained from LAMOST pilot survey and the first five ...for other type targets, only those targets with r band SNRs larger than 2, or g band SNRs larger than 5, ...or i band SNRs larger than 5 are included.
-
The LAMOST DR5 V2 general catalog includes objects obtained from LAMOST pilot survey and the first five ...for other type targets, only those targets with r band SNRs larger than 2, or g band SNRs larger than 5, ...or i band SNRs larger than 5 are included.
-
The LAMOST DR5 Input catalog lists information of 11,156,488 targets observed by LAMOST during October ...
-
The LAMOST DR5 general catalog includes objects obtained from LAMOST pilot survey and the first five ...for other type targets, only those targets with r band S/Ns larger than 2, or g band S/Ns larger than 5, ...or i band S/Ns larger than 5 are list.
-
Significant improvements in the astrometric solutions were obtained, and the UCAC5 catalog of mean positions ...By combining UCAC5 with Gaia DR1 data, new proper motions were obtained for over 107 million stars on ...the Gaia coordinate system, with typical accuracies of 1–2 mas/yr (R=11–15 mag) and about 5 mas/yr ...