Liên quan

Tài liệu tham khảo

WikiPedia: 28978 Ixion http://adsabs.harvard.edu/abs/2007AJ....134.2186D http://www.boulder.swri.edu/~buie/kbo/astrom/28978... http://www.lpi.usra.edu/books/ssbn2008/7017.pdf http://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&b... http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=Ixion http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=Ixion;orb=1;... http://hamilton.dm.unipi.it/astdys/index.php?pc=1.... http://hamilton.dm.unipi.it/cgi-bin/astdys/astibo?... http://www.johnstonsarchive.net/astro/tnodiam.html http://web.archive.org/web/20100829140336/http://w...