Similar to 火星の観測史
1998 KY26
1998 KY26
ACE (探査機)
Advanced Composition Explorer
0
0
1
1
2
2
3
3▼-1 trends
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11 (number)
12
12 (number)
13
13 (number)
19
19 (number)
40
40 (number)70
70 (number)
100
100
400
400 (number)
700
700 (number)
1000
1000 (number)
1000000
1,000,000(101429) 1998 VF31
(101429) 1998 VF31(121514) 1999 UJ7
(121514) 1999 UJ7(311999) 2007 NS2
(311999) 2007 NS2
紫金山・アトラス彗星
C/2023 A3 (Tsuchinshan–ATLAS)▼-2 trends
