用GNSS星座测试飞越异常
Testing the Flyby Anomaly with the GNSS Constellation
摘要:
我们提出了一个空间任务的概念,以探测所谓的飞越异常,一个意想不到的速度变化所经历的一些深空间探测器使用地球重力辅助。这一建议的主要特点是使用全球导航卫星系统来提高跟踪接近的航天器的准确度,主要是在近地点附近。还讨论了两种低成本的选择,以进一步测试这种异常:一个附加到现有的航天器和一个专门的任务。
英文摘要:
We propose the concept of a space mission to probe the so called flyby anomaly, an unexpected velocity change experienced by some deep-space probes using earth gravity assists. The key feature of this proposal is the use of GNSS systems to obtain an increased accuracy in the tracking of the approaching spacecraft, mainly near the perigee. Two low-cost options are also discussed to further test this anomaly: an add-on to an existing spacecraft and a dedicated mission.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。