Join Our Next Public Star Party
Image By CSASTRO Member Jason Furman
Dedicated to the Enjoyment of the Night Sky
Outreach
We provide opportunities to give back to the community by sharing your love and knowledge of astronomy with schools and other organizations.
Community
CSASTRO provides a community of amateur astronomers with opportunities to learn, gather together, teach, and share.
RMSS
CSASTRO sponsors a yearly event called Rocky Mountain Star Stare at the club’s land in Gardner, CO
Attend Our Next Public Meeting
Image By CSASTRO Member Matt Russell
LATEST NEWS
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HST 35th Anniversary Observing Challenge 2025
I have developed and easy logging page for the Hubble Space Telescope 35th Anniversary Observing Challenge that will be taking place all of next year. Details for the challenge can be found here: https://www.astroleague.org/nasa-observing-challenges-special-awards/ I will be updating this page for each new month’s observing list as it is released. NASA is providing the targetsContinue…