February 27, 2024
Elon Musk's Tesla Roadster and Starman doll shortly after launch on February 6, 2018.

Elon Musk’s Tesla Roadster and Starman doll shortly after launch on February 6, 2018.
Photo: SpaceX

Being the space geek that I am, I often imagine a museum filled with the most important objects ever sent into space. We couldn’t possibly build a place like this, but we can speculate about what human artifacts deserve a place in our imaginary spaceflight museum.

Most things sent into space are utilitarian in nature and are now of little practical value unless they still function. Our artifacts can be found orbiting the Earth and Sun, sitting on the surfaces of planets and moons, and even flying through interstellar space.

Some of these relics are more valuable than others, and by “valuable” I mean from a historical, nostalgic, or scientific perspective. To come up with this list, I reviewed my favorite moments in space history—and consulted with astronomer Jonathan McDowell for anything I might have missed.

56
40
93
59
00
25
56
55
62
18
34
92
64
11
23
65
23
87
71
23
08
45
70
45
57
16
21
43
78
97
88
50
90
62
52
61
46
90
46
87
55
72
50
18
32
72
15
05
65
02
63
53
66
97
92
42
34
43
62
81
10
29
70
97
46
90
92
41
01
71
38
59
31
56
07
77
56
87
88
16
08
61
45
05
73
42
84
28
19
71
35
89
40
72
54
14
91
46
95
94
96
96
69
33
11
39
64
90
40
27
33
68
38
01
96
52
16
28
93
19
84
64
31
01
09
96
45
66
80
15
32
87
51
58
45
84
68
27
10
47
88
00
83
59
79
10
94
63
09
32
88
96
56
75
93
50
93
58
26
93
58
90
43
21
91
74
42
76
26
88
94
05
89
47
90
54
52
66
85
80
02
86
52
60
64
43
05
85
59
36
07
73
85
92
89
85
47
35
22
12
24
58
61
49
19
39
06
81
15
95
47
49
25
18
44
40
33
20
18
53
91
02
92
20
40
02
77
75
05
72
32
68
65
27
10
96
09
49
59
71
33
16
97
77
88
32
80
07
41
22
21
65
18
03
50
45
18
16
85
35
56
98
73
48
32
10
62
17
31
65
12
98
88
37
61
86
10
47
86
80
06
55
88
58
28
91
71
84
34
64
36
19
84
33
54
56
00
81
01
92
22
66
69
67
80
56
32
95
45
12
18
59
95
46
93
63
14
56
24
03
06
54
32
83
08
72
57
18
63
47
65
55
25
52
15
38
72
10
37
21
34
67
96
13
78
91
75
74
46
23
26
07
80
38
46
34
88
41
85
58
24
19
99
80
50
86
92
92
70
96
67
03
93
37
72
21
72
34
62
56
79
06
49
05
50
66
84
56
22
95
45
56
35
88
65
95
36
28
47
55
37
26
85
82
28
50
28
34
39
94
46
56
91
97
73
62
88
87
88
75
37
00
70
48
98
43
23
28
27
74
82
56
52
48
01
66
45
39
24
10
55
00
66
56
47
70
90
20
47
95
08
53
52
63
16
47
94
25
18
65
03
53
97
85
88
66
56
42
98
07
00
19
02
87
24
79
12
76
93
46
98
10
84
91
36
72
96
14
23
00
69
28
18
34
19
80
30
53
03
63
25
55
82
24
69
96
95
94
56
40
19
12
23
48
94
14
19
20
81
51
02
53
35
30
77
54
44
05
33
36
84
97
83
88
78
86
19
85
89
19
99
23
33
01
18
64
59
05
51
88
36
93
30
55
89
45
95
65
71
14
20
15
33
09
18
15
33
95
76
83
84
08
05
40
19
43
27
73
41
99
84
15
11
06
04
78

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