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Recreational Astronomy Night - May 2023

This meeting will be IN PERSON at the Ontario Science Centre and ON LINE as well.

Join us for our monthly recreational astronomy night meeting. This is where our members get to show their latest projects or give tutorials and tips on just about everything to do with astronomy.

  • Andy Beaton - The sky this month
  • Clay Davies - Telescope mirror making: A superb polish with a cheap but “vile, slow, messy” slurry.
  • John Percy - The mysterious "Long Secondary Periods" in red giants: Explained -- or not?

Who can attend: Everyone
Not required
Gemini East room. Enter through main entrance and immediately turn right and follow the hallway to the far end.  Map
Parking: Parking is free in the north lot
Organized by: RASC, Toronto Centre
Link: Talk: