This image from the NASA/ESA Hubble Space Telescope features NGC 3783, a bright barred spiral galaxy about 130 million light-years from Earth that also lends its name to the eponymous NGC 3783 galaxy group. Like galaxy clusters, galaxy groups are aggregates of gravitationally bound galaxies. Galaxy groups, however, are less massive and contain fewer members than galaxy clusters […]
Category:
Galaxies, Goddard Space Flight Center, Hubble Space Telescope, Missions, Seyfert Galaxies, Spiral Galaxies, The Universe
Posted on
April 19, 2024
Sign up for our newsletter:
Categories
11
1
155
2
1
1
270
10
57
10
33
2
10
124
10
1
2
149
10
5
3
41
1
226
2
1
8
14
1
10
14
1
30
2
20
45
2
1
4
640
1
1
10
3
2
1
37
14
214
1
2
17
1
29
2
296
42
1
1
1
7
3
10
377
26
1
33
6
18
1
16
47
134
3
7
44
1
203
1
6
10
17
1
5
10
17
353
1
1
68
2
51
39
3
1
1
1
2
1
198
105
104
4
1
137
10
21
1
93
2
4
6
110
13
3
10
1
18
163
2
44
1
21
3
55
1
6
2
2
11
395
6
2
1
33
5
62
33
1
29
26
10
38
1
13
108
4
14
25
18
17
2
4
3
110
3
48
4
1
14
13
3
1
180
3
15
2
1
13
12
1
5
35
5
1
360
2
12
373
18
5
1
1
6
6
1
8
Blog Posts
Newsletter Archive
- ‹ previous
- 3 of 3