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。货车阿尔特纳博士将完成对南方自行巡天第二个时期的一部分的观测。这些数据是在位于阿根廷El Leoncito的Cesco天文台的耶鲁南方天文台基地收集的。货车阿尔特纳博士将专注于麦哲伦云的区域和两个特定的行星平面。这些数据将补充解释银河系南极地区自行的背景下，银河系结构。=================================================