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Top Astronomy Websites Ranking

See the most visited Astronomy websites for December 2025, and read the full analysis below

Last updated : January 1, 2026

Last updated : January 1, 2026

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RankWebsiteCategoryRank ChangeAvg. Visit DurationPages / VisitBounce Rate
1timeanddate.comScience and Education > Astronomy=00:01:322.5759.01%
2printables.comScience and Education > Astronomy=00:04:487.0537.49%
3space.comScience and Education > Astronomy=00:01:001.6657.78%
4dailygalaxy.comScience and Education > Astronomy=00:01:221.7655.82%
5myflixer.isScience and Education > Astronomy100:11:175.7229.24%
6spaceweatherlive.comScience and Education > Astronomy100:01:382.0560.28%
7zeiss.comScience and Education > Astronomy100:03:216.1236.87%
8spaceweather.comScience and Education > Astronomy100:01:331.7161.04%
9cloudynights.comScience and Education > Astronomy100:04:373.6843.7%
10moongiant.comScience and Education > Astronomy100:00:483.4546.14%
11skyatnightmagazine.comScience and Education > Astronomy200:00:361.5061.93%
12earthsky.orgScience and Education > Astronomy200:00:511.5158.52%
13sab.gov.coScience and Education > Astronomy=00:01:121.8050.1%
14astronomy.comScience and Education > Astronomy100:00:431.5958.71%
15eso.orgScience and Education > Astronomy100:09:428.9852.53%
16astrogeo.va.itScience and Education > Astronomy500:00:331.2445.04%
17browser.deScience and Education > Astronomy500:00:261.0697.64%
18inaf.itScience and Education > Astronomy100:02:123.7245.9%
19astrobin.comScience and Education > Astronomy100:04:2310.0132.22%
20planetary.orgScience and Education > Astronomy100:00:381.6750.8%
21nasaspaceflight.comScience and Education > Astronomy300:05:2510.2541.56%
22highpointscientific.comScience and Education > Astronomy100:02:493.3043.89%
23pave.gov.pkScience and Education > Astronomy1100:01:133.6532.56%
24celestron.comScience and Education > Astronomy600:01:542.7644.32%
25astronomy.ruScience and Education > Astronomy400:05:224.2937.61%
26aanda.orgScience and Education > Astronomy100:01:472.1541.01%
27aas.orgScience and Education > Astronomy300:02:103.2742.36%
28jhuapl.eduScience and Education > Astronomy200:03:394.9539.5%
29usra.eduScience and Education > Astronomy200:02:213.8243.53%
30stsci.eduScience and Education > Astronomy300:06:434.6838.89%
31rhombuspublications.comScience and Education > Astronomy3100:04:044.5028.87%
32skyandtelescope.orgScience and Education > Astronomy600:01:152.9346.4%
33space-track.orgScience and Education > Astronomy3200:00:382.1238.15%
34nextspaceflight.comScience and Education > Astronomy100:01:302.3245.7%
35amsmeteors.orgScience and Education > Astronomy100:00:552.2951.84%
36astronet.ruScience and Education > Astronomy700:00:462.1139%
37solarsystemscope.comScience and Education > Astronomy200:00:571.9050.5%
38clearoutside.comScience and Education > Astronomy600:01:311.9046.35%
39heavens-above.comScience and Education > Astronomy600:02:495.3537.34%
40darksky.orgScience and Education > Astronomy100:00:582.3047.18%
41firstlightoptics.comScience and Education > Astronomy700:02:033.1647.21%
42sen.comScience and Education > Astronomy1900:01:112.0349.57%
43noirlab.eduScience and Education > Astronomy300:01:022.1740.7%
44agenaastro.comScience and Education > Astronomy900:02:043.3540.22%
45obspm.frScience and Education > Astronomy1000:03:154.5843.72%
46clockfaceonline.co.ukScience and Education > Astronomy100:00:351.9349.54%
47kasi.re.krScience and Education > Astronomy500:01:002.7042.9%
48nrao.eduScience and Education > Astronomy400:01:061.9746.5%
49poollicht.beScience and Education > Astronomy300:01:081.4279.29%
50griffithobservatory.orgScience and Education > Astronomy400:01:092.2942.27%