Orange County Astronomers
The leading amateur astronomy club in the USA. Founded in 1967 with nearly 800 members. The Orange County Astronomers is a non-profit organization whose main purpose is to spread knowledge and appreciation of the science of astronomy. Scientific and Educational
ICO
237140331
2100
X (Twitter)
258
Traffic
525866
Home - Orange County Astronomers Next Hybrid Inperson Online General Meeting NASAs Cold Atom Lab Quantum Science and Technology Maturation on ISS Speaker Jason Williams from JPL inperson Whats Up. Chris Butler from OCA inperson RECENT ARTICLES LATEST NEWSLETTER ANZA SKY MONITOR Real time allsky camera at our observing site. VIEW NOW Join our discussion lists OCA General AstroImagers Anza Sky Chart Orange County Sky Chart UPCOMING EVENTS Check out the Calendar HELP THE OCA COMMUNITY Donate Help us cover organization and afford equipment maintenance upgrades. Working together we can keep this group well funded allowing us to do our best possible work.
From Social media
News about from their social media (Facebook and X).
Data about organisation
Costa Mesa
Organisations from Orange County Astronomers
31. Bridge to Skate Incorporated
Bridge To Skate is a volunteer-based 501(c)(3) public charity that uses skateboarding to transform the lives of youth.
The AFVBM was founded in 1980 to provide the musical community with a standard of work and expertise upon which they could depend.
The Orange County Astronomers is a non-profit organization whose main purpose is to spread knowledge and appreciation of the science of astronomy.
34. CHANGE YOUR BRAIN CHANGE YOUR LIFE FOUNDATION
The Foundation is dedicated to revolutionizing psychiatry with research focused on improving mental health and reducing stigma, by supporting those in need by donating services and educating the world that brain health is central to all health.
35. Arts & Learning Conservatory
High-quality, equitable and inclusive performing arts programs in theatre and instrumental music.
Similar organisations
Similar organisations to Orange County Astronomers based on mission, location, activites.
Orange County Conservation Corps
OUR MISSION: Our mission is to serve young, at-risk adults through training, employment, and educational programs that build self-sufficiency and benefit the community through conservation-driven projects.
Ventura County Astronomical Society Incorporated
Hillcrest Center for the Arts Community Room 403 W.
Similar Organisations Worldwide
Organisations in the world similar to Orange County Astronomers.
ROSLISTON ASTRONOMY GROUP (uk)
Astronomy Group of enthusiasts who meet regularly at Rosliston Forestry Centre, drawing from South Derbyshire and Staffordshire mainly.
Interesting nearby
Interesting organisations close by to residence of Orange County Astronomers
Serving People in Need Orange County (SPIN OC) — Guiding Orange County's homeless and working poor to self-sufficiency.
Similar social media (2358)
Organisations with similar social media impact to Orange County Astronomers
117412. Leave A Legacy Foundation
Strengthen the cancer fighting resources in Southwest Kansas.
117413. Raymond Coalition For Youth, Inc.
Promoting Positive Healthy Choices for OUR Youth since 2002 to keep them Safe and Healthy.
117414. Orange County Astronomers
The Orange County Astronomers is a non-profit organization whose main purpose is to spread knowledge and appreciation of the science of astronomy.
117415. WOODSTOCK-EDINBURG COMMUNITY BASEBALL INC
The Official Facebook page of the Woodstock River Bandits, a team in the Valley Baseball League.
Similar traffic
Organisations with similar web traffic to Orange County Astronomers
80364. Orange County Astronomers
The Orange County Astronomers is a non-profit organization whose main purpose is to spread knowledge and appreciation of the science of astronomy.
80366. The Third Way Foundation Inc
The Progressive Policy Institute is an independent, innovative and high-impact D.
Join us and make a difference for the future!
I work in a nonprofit and listing our organization on Eduo.org helped us reach new audiences and even new volunteers. It’s easy to use and feels built with love.
Daniel
Clean, community-driven, and full of heart — love it.
William
Eduo.org is my go-to platform for discovering nonprofit organizations that actually make a difference. The rankings, filters, and country-specific lists make it so easy to explore causes I care about. Brilliant initiative!
Patrick
A brilliant resource for anyone who wants to do good more effectively.
Barbara
The idea behind Eduo is genius — let the community build and improve profiles of nonprofit organizations worldwide. It creates trust and motivates engagement.
Janet
I work in a nonprofit and listing our organization on Eduo.org helped us reach new audiences and even new volunteers. It’s easy to use and feels built with love.
Joanna
Sign Up
Please fill in your information. Everything is free, we might contact you with updates (but cancel any time!)
Sign in with GoogleOr
Good News
Kateřina
2025-10-25
"Today, I celebrate the beautiful moment of our grandmothers in Colombia, like 72-year-old Rosalba, finally getting their long-awaited quinceañera! 🎉 Age is just a number, and dreams can come true at any stage of life! 💖 #GoodNews #Empowerment"
Grandmothers in Colombia Get the Quinceañera They Never Had
NewsMax
Like Comment
Peter
2025-10-25
Exciting news! 🇮🇳 The Adani Group and Google Cloud are teaming up to create a massive AI data center in India, paving the way for a digital intelligence revolution. This $15 billion investment not only boosts technology but also strengthens our global ecosystem! 🌍 #PositiveImpact #Innovation
Adani Group's 'energy-to-compute' ecosystem to power India's digital intelligence infra for the world
Social News XYZ
Like Comment