| 词条 | Al-Akhtal (crater) |
| 释义 |
| title = Al-Akhtal | globe = Mercury | coordinates = {{coord|50.2|N|7.0|W|globe:mercury_type:landmark|display=inline,title}} | diameter = 102 km | eponym = Akhtal }}Al-Akhtal is a crater on Mercury. It has a diameter of 102 kilometers.[1] Its name was adopted by the International Astronomical Union (IAU) in 1985. Al-Akhtal is named for the Arab poet Akhtal, who lived from 640-710 C.E.[2] References1. ^{{cite book |title = The Data Book of Astronomy |last = Moore |first = Patrick |year = 2000 |publisher = Institute of Physics Publishing |isbn = 0-7503-0620-3}} {{Mercury (planet)}}{{Mercury-planet-stub}}2. ^{{cite web |url = http://planetarynames.wr.usgs.gov/Feature/144 |title = Ahmad Baba |publisher = NASA |work = Gazetteer of Planetary Nomenclature |accessdate = 27 June 2012}} 1 : Impact craters on Mercury |
| 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。