1           1984-04-27.30  Binzel (1987) 
 2           1984-04-28.19  Binzel (1987) 
 3           1984-05-07.27  Slivan & Binzel (1996) 
 4           1988-01-26.18  Slivan & Binzel (1996) 
 5           1993-01-12.33  Slivan & Binzel (1996) 
 6           1993-01-21.22  Slivan & Binzel (1996) 
 7           1993-01-26.18  Slivan & Binzel (1996) 
 8           1994-02-06.37  Slivan & Binzel (1996) 
 9           1994-02-07.35  Slivan & Binzel (1996) 
10           1994-03-05.27  Slivan & Binzel (1996) 
11           1994-03-06.36  Slivan & Binzel (1996) 
12           1994-03-12.27  Slivan & Binzel (1996) 
13           1998-01-26.21  Slivan et al. (2003) 
14           1998-01-27.26  Slivan et al. (2003) 
15           1998-02-01.11  Slivan et al. (2003) 
16           1998-02-17.15  Slivan et al. (2003) 
17           1998-02-28.17  Slivan et al. (2003) 
18           1998-03-06.19  Slivan et al. (2003) 
19           1998-04-21.08  Slivan et al. (2003) 
20           1998-04-22.07  Slivan et al. (2003) 
21           1998-05-19.08  Slivan et al. (2003) 
22           2001-11-08.12  Slivan et al. (2003) 
23           2001-11-08.25  Slivan et al. (2003) 
24  1998-02-26--2004-06-21  USNO 
25  1999-03-25--2007-03-03  LONEOS 
26  2003-05-11--2008-06-13  Catalina 
27  2006-09-30--2008-06-03  Mt. Lemmon