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Top Astronomy Trending Websites in Canada

See the full list of Canada Astronomy trending websites for November 2025, and read the full analysis below

Last updated : December 1, 2025

Last updated : December 1, 2025

Trending up in the top 100

Sites that trended up in rank within the top 100 in November 2025

Nov 2025
RankWebsiteMonthly Change
56rubinobservatory.org43
48swarovskioptik.com21
71solarsystemscope.com21
59rascto.ca17
66casca.ca15

Trending down in the top 100

Sites that trended down in rank within the top 100 in November 2025

Nov 2025
RankWebsiteMonthly Change
95seasky.org50
73astrobuysell.com43
86optcorp.com42
84darksky.org32
76constellation-guide.com30

Joined the top 100

Sites that entered the top 100 in November 2025

Nov 2025
RankWebsiteMonthly Change
65astronomyontap.orgNew
80astrobetter.comNew
92eyesonthesky.comNew
37irf.se240
63nuforc.org180

Left the top 100

Sites that dropped out of the top 100 in November 2025

Nov 2025
WebsiteMonthly Change
moonconnection.com128
daviddarling.info105
judy-volker.com91
opticswarehouse.co.uk86
adlerplanetarium.org76

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