外部連結
*[http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2012+DA14;orb=1 Physical characteristics of 2012 DA14], nasa.gov
*[https://web.archive.org/web/20120825105330/http://neo.jpl.nasa.gov/risk/2012da14.html 2012 DA14 Earth Impact Risk Summary], nasa.gov
*[http://blogs.discovermagazine.com/badastronomy/2012/03/04/no-asteroid-2012-da14-will-not-hit-us-next-year/ No, asteroid 2012 DA14 will not hit us next year], Bad Astronomy blog (Phil Plait, March 4, 2012)
*[http://blogs.discovermagazine.com/badastronomy/2012/03/08/cool-animation-showing-asteroid-da-14s-near-miss-next-year/ Cool animation showing asteroid DA 14′s near miss next year], Bad Astronomy blog (Phil Plait, March 8, 2012)
*[http://astrobob.areavoices.com/2012/03/06/2012-da14-sparks-asteroid-fever-plus-vesta-in-3-d/ 2012 DA14 sparks asteroid fever] (Astro Bob, March 6, 2012)
*[https://web.archive.org/web/20120324110432/http://www.oam.es/Asteroid_2012DA14.htm Discovery of 2012 DA14] (Jaime Nomen – La Sagra Sky Survey)
*[http://www.brera.mi.astro.it/sormano/teca.html Table of next close approaches] (Sormano Astronomical Observatory)
*[http://www.brera.mi.astro.it/sormano/sael.html SAEL - Small Asteroid Encounter List] (Sormano Astronomical Observatory)
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