Astrometric Research in the Southern Hemisphere

南半球的天体测量研究

• 批准号: 9530473
• 负责人: William Van Altena
• 金额: --
• 依托单位: Yale Southern Observatory, Inc.
• 依托单位国家: 美国
• 项目类别: Continuing grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-06-01 至 2000-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9530473&HistoricalAwards=false
• 关键词: Astrometric; Research; Southern; Hemisphere

AST 9530473 Astrometric Research in the Southern Hemisphere. Dr. Van Altena will complete observations of a segment of the second epoch of the Southern Proper Motion Survey. The data are collected at the Yale Southern Observatory base at the Cesco Observatory at El Leoncito, Argentina. Dr. Van Altena will concentrate on the region of the Magellanic Clouds and in two specific meridianal planes. These data will supplement the interpretation of the South Galactic Pole region proper motions in the context of galactic structure. =================================================

AST 9530473 南半球的天体测量研究。范阿尔特纳博士将完成南方自行巡天第二纪的一部分观测。数据是在阿根廷埃尔莱奥西托塞斯科天文台的耶鲁南方天文台基地收集的。范阿尔特纳博士将集中研究麦哲伦星云区域和两个特定的子午面。这些数据将补充对银河系结构背景下银河系南极地区自行运动的解释。 ===================================================