タイトル | A determination of the radio-planetary frame tie from comparison of Earth orientation parameters |
本文(外部サイト) | http://hdl.handle.net/2060/19920020122 |
著者(英) | Finger, M. H.; Folkner, W. M. |
著者所属(英) | Jet Propulsion Lab., California Inst. of Tech. |
発行日 | 1992-05-15 |
言語 | eng |
内容記述 | The orientation of the reference frame of radio source catalogs relative to that of planetary ephemerides, or 'frame tie,' can be a major systematic error source for interplanetary spacecraft orbit determination. This work presents a method of determining the radio-planetary frame tie from a comparison of very long baseline interferometry (VLBI) and lunar laser ranging (LLR) station coordinate and earth orientation parameter estimates. A frame tie result is presented with an accuracy of 25 nrad. |
NASA分類 | SPACE COMMUNICATIONS, SPACECRAFT COMMUNICATIONS, COMMAND AND TRACKING |
レポートNO | 92N29365 |
権利 | Copyright, Public use permitted |