| 词条 | Rupes Boris |
| 释义 |
Rupes Boris is a short fault or ridge in the lunar surface that is located in the northwestern quadrant of the Moon's near side, within Mare Imbrium. Its name was adopted in 1985 by the International Astronomical Union, and was taken from the tiny nearby crater Boris.[1] The selenographic coordinates of this feature are {{Lunar coords and quad cat|30.5|N|33.5|W}}, and it has a length of just 4 km. It has been proposed that Rupes Boris is not actually a lunar escarpment, but may be a ridge of ejecta from the nearby crater Delisle.[2] References1. ^{{cite journal |title=Gazetteer of planetary nomenclature 1994 |editor1-first=Raymond M. |editor1-last=Batson |editor2-first=Joel F. |editor2-last=Russell |year=1995 |journal=U.S. Geological Survey bulletin |issue=2129 |page=95 |issn=8755-531X |url=http://pubs.usgs.gov/bul/2129/report.pdf}} 2. ^{{cite web |url=http://the-moon.wikispaces.com/Rupes+Boris |title=Rupes Boris |work=The-Moon Wiki |accessdate=2012-02-03}} External links
2 : Escarpments on the Moon|Mare Imbrium |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。