Event image for Black Holes Space Night

Black Holes Space Night

University of Calgary - Rothney Astrophysical Observatory

Saturday November 15th, 2025

Saturday November 15th, 2025

7:00 PM

-

10:00 PM MST

Starts: 7:00 PM MST

Ends: 10:00 PM MST

University of Calgary - Rothney Astrophysical Observatory

Hwy 22 South, Foothills County

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Event sold out, please watch showpass for tickets that may come available. Sorry, we do not have a waitlist

Description

What do we know about black holes? And what do we still have to learn? These tiny, dense objects are some of the most intriguing in the universe. Join Dr. Sean Stotyn from the University of Calgary’s Department of Physics and Astronomy to learn more about the latest research. The Royal Astronomical Society will be presenting “The Sky Tonight” which features the celestial highlights of late fall.

Space Night hosts an array of telescopes operated by University of Calgary astronomers and members of the Royal Astronomical Society of Canada – Calgary Centre. Visitors will have the opportunity to look through telescopes and ask questions about the universe.

In the Sky - A waning crescent moon will provide dark skies, fantastic for observing. With Saturn in the southeast and Uranus in the northeast, it will be a busy night for planets. On the eastern horizon, the Pleiades, or Seven Sisters, star cluster will shine bright. Nearby, the Andromeda Galaxy may be visible. Stars Altair, Vega and Capella will also shine bright. 

What: Space Night Event at the RAO: Presentation and viewing through RAO telescopes

Who: University of Calgary, Physics and Astronomy

Where: Rothney Astrophysical Observatory, east side of Highway 22, 2.4 km south of Hwy 22 and Hwy 22x interchange

When: Saturday November 15, 2025 – 7pm to 10pm

**Please dress for the weather**

Cost: $10 per person plus gst & fees – Ticket required for ages 8 and up, please note that the event is geared towards older children and up. This is a ticketed event and only those with a pre-purchased ticket will be admitted. No tickets are available at the door.

All proceeds go to the RAO’s educational programming.

Tickets available on Showpass October 18, noon

Contact Information

Rothney Astrophysical Observatory hosts public events and observing opportunities

Refund Policy

Tickets can be fully refunded up to 24 hours before the event - refund cut off is Friday November 14 at 7pm.