Near-Earth Asteroid 3-D Shape Models Estimated from Delay-Doppler Radar Data
Publication Observation
Date Asteroid Date Observatory Reference
1994 4769 Castalia 1989 A Hudson and Ostro 1994
1995 4179 Toutatis 1992 G A Hudson and Ostro 1995 low-resolution model
1998 433 Eros 1975 G Mitchell et al. 1998
1999 1620 Geographos 1994 G Hudson et al. 1999
1999 2063 Bacchus 1996 G Benner et al. 1999
1999 1998 KY26 1998 G Ostro et al. 1999
2000 6489 Golevka 1995 G Hudson et al. 2000
2001 52760 1998 ML14 1998 G A Ostro et al. 2001
2002 3908 Nyx 1988 A G Benner et al. 2002
2003 4179 Toutatis 1992, 1996 G A Hudson et al. 2003 high-resolution model
2004 25143 Itokawa 2001 A G Ostro et al. 2004 preliminary model
2005 25143 Itokawa 2001, 2004 A G Ostro et al. 2005 updated model
2006 2002 CE26 2004 A Shepard et al. 2006 binary; model for primary only
2006 10115 1992 SK 1999 G Busch et al. 2006
2006 66391 1999 KW4 2001 G A Ostro et al. 2006 binary; models for both components
2007 1580 Betulia 2002 A Magri et al. 2007
2007 29075 1950 DA 2001 A G Busch et al. 2007
2007 54509 YORP 2001, 2004, 2005 G A Taylor et al. 2007
2008 2100 Ra-Shalom 2000, 2003 A Shepard et al. 2008
2008 33342 1998 WT24 2001 G A Busch et al. 2008
2009 4660 Nereus 2001, 2002 A G Brozovic et al. 2009
2010 4486 Mithra 2000 A G Brozovic et al. submitted
Models in various stages of preparation:
8567 1996 HW1 2008 A Magri et al. contact binary
65803 Didymos 2003 G A Benner et al. binary
68950 2002 QF15 2003, 2006 A Shepard et al.
101955 1999 RQ36 1999, 2005 G A Nolan et al.
136617 1994 CC 2009 G A Brozovic et al. ternary
2004 DC 2006 G A Taylor et al. binary
2008 EV5 2008 G A Busch et al.
Number of NEA shape models that utilize data from:
Arecibo 21
Goldstone 21
Both Arecibo and Goldstone 15
Only Arecibo 6
Only Goldstone 6
Last update: 2009 Oct 27
http://echo.jpl.nasa.gov/~lance/shapes/nea_shapes.html