1           1984-03-07.34  Binzel (1987) 
 2           1984-03-08.39  Binzel (1987) 
 3           2012-09-10.11  
 4           2012-09-13.07  
 5           2012-09-14.11  
 6           2012-09-15.06  
 7           2012-09-16.06  
 8           2012-09-17.09  
 9           2012-09-18.08  
10           2012-09-21.03  
11           2012-09-24.96  
12           2012-10-07.99  
13           2012-10-09.97  
14           2012-10-22.95  
15           2012-10-23.98  
16           2012-10-24.97  
17           2012-11-02.90  
18           2012-11-05.85  
19           2012-11-06.89  
20           2012-11-07.91  
21           2012-11-11.88  
22           2012-11-16.89  
23           2012-11-18.82  
24           2012-11-20.89  
25           2012-11-29.26  
26           2012-11-30.18  
27           2012-11-30.14  
28           2012-12-01.12  
29           2012-12-02.24  
30           2012-12-02.90  
31           2012-12-03.17  
32           2012-12-04.16  
33           2012-12-05.20  
34  1998-11-10--2011-08-22  Lowell