| タイトル | The Advanced Video Guidance Sensor: Orbital Express and the Next Generation |
| 本文（外部サイト） | http://hdl.handle.net/2060/20080015656 |
| 著者（英） | Carrington, Connie L.; Spencer, Susan H.; Lee, James E.; Johnson, Jimmie E.; Heaton, Andrew F.; Bryan, Thomas C.; Pinson, Robin M.; Robertson, Bryan A.; Howard, Richard T. |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 2008-02-10 |
| 言語 | eng |
| 内容記述 | The Orbital Express (OE) mission performed the first autonomous rendezvous and docking in the history of the United States on May 5-6, 2007 with the Advanced Video Guidance Sensor (AVGS) acting as one of the primary docking sensors. Since that event, the OE spacecraft performed four more rendezvous and docking maneuvers, each time using the AVGS as one of the docking sensors. The Marshall Space Flight Center's (MSFC's) AVGS is a nearfield proximity operations sensor that was integrated into the Autonomous Rendezvous and Capture Sensor System (ARCSS) on OE. The ARCSS provided the relative state knowledge to allow the OE spacecraft to rendezvous and dock. The AVGS is a mature sensor technology designed to support Automated Rendezvous and Docking (AR&D) operations. It is a video-based laser-illuminated sensor that can determine the relative position and attitude between itself and its target. Due to parts obsolescence, the AVGS that was flown on OE can no longer be manufactured. MSFC has been working on the next generation of AVGS for application to future Constellation missions. This paper provides an overview of the performance of the AVGS on Orbital Express and discusses the work on the Next Generation AVGS (NGAVGS). |
| NASA分類 | Space Communications, Spacecraft Communications, Command and Tracking |
| 権利 | No Copyright |
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