April 2026
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Global Rank
#295,872
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Bounce Rate
43.86%
Pages per Visit
6.71
Avg Visit Duration
00:00:43
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Top 10 stardate.org Competitors
The Top 10 Sites Like stardate.org in April 2026 are ranked by their affinity to stardate.org in terms of keyword traffic, audience targeting, and market overlap
The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.
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- Space
Bounce Rate
57.18%
Pages per Visit
1.72
Avg Visit Duration
00:01:08
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100%We are the world leader in bringing the voices of scientists directly to you and millions of others across the globe.
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#80,584
5,526Bounce Rate
57.13%
Pages per Visit
1.76
Avg Visit Duration
00:01:08
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98%- Company
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92%Build a rotating shutter and capture images showing a meteor’s movement with our DIY astronomy project.
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Global Rank
#54,231
3,556Bounce Rate
65.78%
Pages per Visit
1.41
Avg Visit Duration
00:00:32
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89%- Company
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Global Rank
#1,079,205
221,781Bounce Rate
43.64%
Pages per Visit
1.88
Avg Visit Duration
00:00:54
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87%Cool Cosmos is NASA's infrared education and outreach website, with information for all NASA-involved infrared missions, including the Spitzer Space Telescope, WISE, the Herschel Space Observatory, the James Webb Space Telescope (JWST), SOFIA, 2MASS, WFIRST, Euclid and SPICA. This site is hosted at the Infrared Processing and Analysis Center (IPAC), and funded by NASA's Spitzer Science Center, based on the campus of the California Institute of Technology in Pasadena.
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85%Find the moon phase for important life moments and buy a gift that represents the moon phase on that date.
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Global Rank
#3,558,956
1,805,148Bounce Rate
54.18%
Pages per Visit
1.57
Avg Visit Duration
00:00:27
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79%Application for determining the moon curve at a desired time and place with interactive map.
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Global Rank
#334,831
139,009Bounce Rate
36.14%
Pages per Visit
3.70
Avg Visit Duration
00:00:41
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76%Armagh Observatory was founded in 1790 and has been conducting astronomical research ever since, the oldest continuously operating observatory in the British Isles. Armagh Planetarium was opened in 1968 and is the longest running planetarium in the British Isles.
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#1,125,560
332,959Bounce Rate
44.37%
Pages per Visit
2.13
Avg Visit Duration
00:01:04
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74%Near Earth Objects Coordination Centre
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73%stardate.org's top 5 competitors in April 2026 are: space.com, earthsky.org, nightsky.jpl.nasa.gov, skyatnightmagazine.com, and more.
According to Similarweb data of monthly visits, stardate.org’s top competitor in April 2026 is space.com. stardate.org 2nd most similar site is earthsky.org, and closing off the top 3 is nightsky.jpl.nasa.gov.
skyatnightmagazine.com ranks as the 4th most similar website to stardate.org and globeatnight.org ranks fifth in April 2026.
The other five competitors in the top 10 list are coolcosmos.ipac.caltech.edu, yourmoonphase.com, mooncalc.org, armagh.space, and neo.ssa.esa.int.