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RASC Vancouver
RASC Vancouver
Astronomy newbs and experts welcome! Attend a free Lecture or Star Party, Visit an Observatory, or Borrow a Telescope
Astronomy fans welcome! Attend a free Event.
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Size comparison: Betelgeuse and the Sun

Betelgeuse Overlay on Solar System
Posted on February 28, 2020February 28, 2020 Full size 1280 × 1280

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Published inSize comparison: Betelgeuse and the Sun

Upcoming Events

Monthly Meetings

Join us at our monthly meetings at SFU Burnaby. Our last meeting was on July 9th 2026.

You can find all planned meetings at: https://www.meetup.com/astronomy-131/events/

Astronomy Resources

Check out some valuable astronomy resources uploaded by RASC's former President and Education Director, Robert Conrad: Google Drive Folder

Observing

Local Observational Astronomy

Clear Sky Chart
  • Home
  • About Us
    • Newsletter
    • Contacts
    • Email Lists and Subscriptions
    • Administrivia (Bylaws, etc.)
    • Donations
    • Privacy Statement
  • Star Party 2026
    • Details
    • Photo Gallery
  • Observatories
    • VRO
    • Trottier Observatory
  • Membership
    • Member FAQs
    • Telescopes
    • Library
  • Light Pollution
    • Five Reasons to Care
    • In Your Town
    • What Can I Do
    • Light Pollution Resources
    • MeasureTheSkyBC
  • Observing
    • Imaging Group
    • Clear Sky Forecast for Observers
    • Observing sites
      • Aldergrove Regional Park
      • Boundary Bay
      • Campbell Valley Regional Park
      • Cypress Mountain
      • David Lam Park
      • Hope Slide
      • Spanish Banks
      • Trottier Observatory at SFU
  • Resources
    • General Astronomy
    • Astronomy Organizations
    • Equipment
    • First Nations Sky Knowledge
    • Star Parties
    • Astrophotography and Imaging Resources
  • Discussion
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