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| The Stellar Abundances and Galactic Evolution Survey (SAGES) III | |
Li, Chun1; Fan, Zhou1,2; Zhao, Gang1,2; Wang, Wei1; Zheng, Jie1; Tan, Kefeng1; Zhao, Jingkun1; Huang, Yang1; Yuan, Haibo2; Xiao, Kai1,2; Chen, Yuqin1; Li, Haining1; Liu, Yujuan1; Song, Nan1,3; Esamdin, Ali4 ; Niu, Hu-Biao4; Liu, Jin-Zhong4; Feng, Guo-Jie4
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| 2025-02-01 | |
| Source Publication | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
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| ISSN | 1674-4527 |
| Volume | 25Issue:2Pages:7 |
| Abstract | The Stellar Abundances and Galactic Evolution Survey (SAGES) is a multi-band survey that covers the northern sky area of similar to 12,000 deg2. The Nanshan One-meter Wide-field Telescope (NOWT) of the Xinjiang Astronomical Observatory carried out observations on g/r/i bands. Here, we present the survey strategy, data processing, catalog construction, and database schema. The observations of NOWT started in 2016 August and were completed in 2018 January, a total of 17,827 frames were obtained and similar to 4600 deg2 sky areas were covered. In this paper, we release the catalog of the data in the g/r/i bands observed by NOWT. In total, there are 109,197,578 items of source records. The catalog is the supplement for the SDSS for the bright end, and the combination of our catalog and these catalogs could be helpful for source selections for other surveys and Milky Way sciences, e.g., white dwarf candidates and stellar flares. |
| Corresponding Author | Li, Chun(lichun@nao.cas.cn) |
| Keyword | surveys catalogs techniques: photometric |
| DOI | 10.1088/1674-4527/ad7365 |
| Indexed By | SCI ; SCI |
| Language | 英语 |
| WOS Keyword | STARRS PHOTOMETRIC CALIBRATION ; COLOR REGRESSION ; IMPROVEMENT |
| Funding Project | National Natural Science Foundation of China (NSFC)[12261141689] ; National Natural Science Foundation of China (NSFC)[12090044] ; National Natural Science Foundation of China (NSFC)[12090040] ; Xinjiang Uygur Autonomous Region Tianchi Talent Introduction Plan |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:001404238000001 |
| Publisher | IOP Publishing Ltd |
| Funding Organization | National Natural Science Foundation of China (NSFC) ; Xinjiang Uygur Autonomous Region Tianchi Talent Introduction Plan |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/7403 |
| Collection | 光学天文与技术应用研究室_变星研究团组 |
| Corresponding Author | Li, Chun |
| Affiliation | 1.Chinese Acad Sci, CAS Key Lab Opt Astron, Natl Astron Observ, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China 3.China Sci & Technol Museum, Beijing 100101, Peoples R China 4.Xinjiang Astron Observ, Urumqi 830011, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Chun,Fan, Zhou,Zhao, Gang,et al. The Stellar Abundances and Galactic Evolution Survey (SAGES) III[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2025,25(2):7. |
| APA | Li, Chun.,Fan, Zhou.,Zhao, Gang.,Wang, Wei.,Zheng, Jie.,...&Feng, Guo-Jie.(2025).The Stellar Abundances and Galactic Evolution Survey (SAGES) III.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,25(2),7. |
| MLA | Li, Chun,et al."The Stellar Abundances and Galactic Evolution Survey (SAGES) III".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 25.2(2025):7. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Fan-2023-The Stellar（4331KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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