1           1955-12-19.28  van Houten-Groeneveld & van Houten (1958) 
 2           1955-12-20.21  van Houten-Groeneveld & van Houten (1958) 
 3           1987-05-20.22  Slivan & Binzel (1996) 
 4           1992-05-24.14  Slivan & Binzel (1996) 
 5           1992-05-30.14  Slivan & Binzel (1996) 
 6           1993-08-10.08  Slivan & Binzel (1996) 
 7           1993-08-15.15  Slivan & Binzel (1996) 
 8           1993-08-20.10  Slivan & Binzel (1996) 
 9           1999-10-14.13  Thizy 
10           1999-10-15.01  Thizy 
11           1999-11-02.32  Warner (2000) 
12           1999-11-06.25  Warner (2000) 
13           1999-12-07.20  Frey (2000) 
14           1999-12-08.20  Frey (2000) 
15           2001-02-03.15  Slivan et al. (2003) 
16           2001-02-04.17  Slivan et al. (2003) 
17           2001-03-04.13  Slivan et al. (2003) 
18           2001-03-15.26  Slivan et al. (2003) 
19           2001-03-19.23  Slivan et al. (2003) 
20           2001-03-20.13  Slivan et al. (2003) 
21           2001-03-20.07  Fauvaud & Heck 
22           2001-03-20.92  Fauvaud & Heck 
23           2001-03-27.06  Slivan et al. (2003) 
24           2001-04-14.10  Slivan et al. (2003) 
25           2011-02-24.97  Fauvaud 
26           2011-02-25.90  Fauvaud 
27  1998-06-18--2009-09-28  USNO 
28  1999-10-29--2005-04-19  Catalina 
29  2005-10-22--2010-11-16  Catalina