A broader definition includes 3753 Cruithne, which can be said to be in a compound and/or transition orbit, or (85770) 1998 UP1 and 2003 YN107.
更廣泛的定義包含(3753) 克魯特妮，它可以說是混合的或是過渡軌道，或(85770) 1998 UP1和2003 YN107。