小行星163693

{{Infobox planet
| minorplanet = yes
| name = 163693 阿提拉
| background = #FFC2E0
| symbol =
| image = Atira.20jan17.u2.s1p0.gif
| image_scale =
| caption = 阿雷西博天文台於2017年1月20日拍攝，並發現其衛星的影像。
| discovery_ref = 。

| mp_category =

外部链接

• [http://www.klet.org/html/2003cp20.html Photo] at klet.org
• [https://web.archive.org/web/20120208101843/http://earn.dlr.de/nea/163693.htm Facts Sheet (163693) Atira], European Asteroid Research Node (EARN)
• [http://www.minorplanet.info/PHP/lcdbsummaryquery.php Asteroid Lightcurve Database (LCDB)] , query form ([http://www.minorplanet.info/lightcurvedatabase.html info] )
• [https://books.google.com/books?id=aeAg1X7afOoC&pg Dictionary of Minor Planet Names], Google books
• [http://www.johnstonsarchive.net/astro/asteroidmoons.html Asteroids with Satellites] , Robert Johnston, johnstonsarchive.net
• [http://www.minorplanetcenter.org/iau/lists/NumberedMPs160001.html Discovery Circumstances] Numbered Minor Planets (160001)–(165000)

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