1           1991-04-25.27  Hainaut-Rouelle et al. (1995) 
 2           1991-04-26.17  Hainaut-Rouelle et al. (1995) 
 3           1992-07-31.89  Mohamed et al. (1995) 
 4           1992-08-01.85  Mohamed et al. (1995) 
 5           1992-08-04.90  Mohamed et al. (1995) 
 6           1993-11-11.00  Mohamed et al. (1995) 
 7           1993-11-11.99  Mohamed et al. (1995) 
 8           1993-11-15.90  Mohamed et al. (1995) 
 9  1998-11-27--2009-10-06  USNO 
10  2005-05-16--2010-11-17  Catalina