Thực đơn
7_Iris Quan sátThực đơn
7_Iris Quan sátLiên quan
7 IrisTài liệu tham khảo
WikiPedia: 7_Iris http://adsabs.harvard.edu/abs/1993A&AS..101..621H http://adsabs.harvard.edu/abs/2002Icar..159..369K http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bi... http://www.cfa.harvard.edu/iau/Ephemerides/Bright/... http://www.psi.edu/pds/archive/lc.html http://www.rni.helsinki.fi/~mjk/IcarPIII.pdf http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=7 http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=7;cad=1#cad http://hamilton.dm.unipi.it/astdys/index.php?pc=1.... http://jas.org.jo/ast.html