1  1977-01-15.93  Scaltriti & Zappala (1978) 
 2  1977-01-16.91  Scaltriti & Zappala (1978) 
 3  1980-09-06.25  Pilcher & Tholen (1982) 
 4  1980-09-07.27  Pilcher & Tholen (1982) 
 5  1980-09-09.28  Pilcher & Tholen (1982) 
 6  1980-09-11.14  Pilcher & Tholen (1982) 
 7  1980-09-14.29  Pilcher & Tholen (1982) 
 8  1980-09-15.55  Kennedy & Tholen (1982) 
 9  1980-09-18.20  Pilcher & Tholen (1982) 
10  1980-09-20.29  Pilcher & Tholen (1982) 
11  1980-09-20.31  Pilcher & Tholen (1982) 
12  1980-09-21.32  Pilcher & Tholen (1982) 
13  1980-09-27.09  Pilcher & Tholen (1982) 
14  1980-09-29.17  Pilcher & Tholen (1982) 
15  1980-09-30.53  Kennedy & Tholen (1982) 
16  1980-10-01.48  Kennedy & Tholen (1982) 
17  1980-10-01.98  Zappala et al. (1983) 
18  1980-10-02.09  Zappala et al. (1983) 
19  1980-10-02.55  Kennedy & Tholen (1982) 
20  1980-10-06.23  Pilcher & Tholen (1982) 
21  1980-10-09.21  Pilcher & Tholen (1982) 
22  1980-11-06.17  Harris & Young (1989) 
23  1980-11-07.81  Grossman et al. (1981) 
24  1980-11-10.20  Pilcher & Tholen (1982) 
25  1981-12-01.21  Weidenschilling et al. (1987) 
26  1981-12-02.34  Weidenschilling et al. (1987) 
27  1982-02-13.92  Zappala et al. (1983) 
28  1982-02-14.00  Zappala et al. (1983) 
29  1982-02-20.26  Weidenschilling et al. (1987) 
30  1982-03-23.16  Carlsson & Lagerkvist (1983) 
31  1982-03-26.88  Zappala et al. (1983) 
32  1983-02-20.23  Weidenschilling et al. (1987) 
33  1983-02-21.24  Weidenschilling et al. (1987) 
34  1983-02-22.36  Weidenschilling et al. (1987) 
35  1983-03-28.32  Weidenschilling et al. (1987) 
36  1983-03-29.33  Weidenschilling et al. (1987) 
37  1983-05-21.28  Weidenschilling et al. (1987) 
38  1983-05-22.25  Weidenschilling et al. (1987) 
39  1983-05-23.22  Weidenschilling et al. (1987) 
40  1984-05-08.37  Weidenschilling et al. (1987) 
41  1984-05-09.36  Weidenschilling et al. (1987) 
42  1984-05-10.21  Weidenschilling et al. (1987) 
43  1984-07-05.27  Weidenschilling et al. (1987) 
44  1985-10-21.33  Weidenschilling et al. (1987) 
45  1985-11-09.86  Lupishko & Velichko (1987) 
46  1985-12-02.93  Dotto et al. (1992) 
47  1985-12-07.95  Dotto et al. (1992) 
48  1986-01-17.19  Weidenschilling et al. (1987) 
49  1987-02-03.42  Weidenschilling et al. (1990) 
50  1987-03-05.96  Frank & Frevert (1988) 
51  1988-04-23.37  Weidenschilling et al. (1990) 
52  1988-04-25.19  Weidenschilling et al. (1990) 
53  1989-07-05.22  Hutton (1990) 
54  2006-04-02.26  Warner 
55  2006-04-03.22  Warner