In our Solar System
The Great Beyond
History of Space Exploration
History of Astronomy
Astrostuff at U of T
100

The third planet from the Sun.

What is Earth?

100

This galaxy is where we are located.

What is the Milky Way?

100

The first human on the Moon.

Who was Neil Armstrong?

100

This astronomer discovered Saturn's rings.

Who was Galileo Galilei?

100

This road is where U of T's Astronomy Building is located.

What is St. George Street?

200

The planet with the most moons (at least 79!).

What is Jupiter?

200

The nearest star system to our Solar System.

What is Alpha Centauri?

200

The first artificial satellite launched.

What was Sputnik 1?

200

This astronomer first developed a mathematical model of heliocentrism (the idea that the Sun is the centre of the Solar System, not the Earth).

Who was Nicolaus Copernicus?

200

This U of T alum and former astronaut is now Governor General of Canada.

Who is Julie Payette?

300

The smallest planet in our Solar System.

What is Mercury?

300

The speed of light, rounded to one digit (don't forget the units!).

What is 3 x 10^8 m/s?

300

The first human in outer space.

Who was Yuri Gagarin?

300

These theories redefined theoretical physics and astrophysics, superseding Newton's classical mechanics.

What is the theory of relativity? (Yes, yes, I suppose quantum mechanics fits here as well).

300

This observatory in Richmond Hill, north of Toronto, was formerly owned by the University of Toronto and is now managed by the Royal Astronomical Society of Canada.

What is the David Dunlap Observatory?

400

The only tidal locked planet in the Solar System.

What is Mercury?

400

 This is officially known as Alpha Ursae Minoris.

What is Polaris (or the North Star)?

400

The United States' first human spaceflight program.

What was Project Mercury?

400

This Catholic priest and physics professor originally developed the Big Bang theory.

Who was Georges Lemaitre?

400

This asteroid was named after the University of Toronto.

What is 2104 Toronto?

500

The time it takes our Solar System to orbit the Galactic Centre. 

How long is 225-250 million years?

500

This galaxy is expected to merge with the Milky Way in roughly four and a half billion years. 

 What is Andromeda?

500

This JAXA mission was the first to successfully return a sample from an asteroid. 

What was Hayabusa?

500

The merging of two of these objects last year in incident GW170817 was the first gravitational wave observation which has been confirmed by non-gravitational means. 

What are neutron stars?

500

The telescope array created by U of T's Prof. Roberto Abraham which recently discovered a galaxy apparently without dark matter.

What is Dragonfly?

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