Whodunit?
The Name Game
Major Discoveries
Spacecraft Categories
Vacation Destinations
100

This astronaut became the first person to walk on the moon after disembarking from the Apollo 11 in 1969.

Who is Neil Armstrong?

100

This was the first astronomical observatory to be placed into orbit around Earth after launching on April 24, 1990.

What is the Hubble telescope?

100

Giotto was the first spacecraft to make close-up observations of this famous comet in 1986.

What is Halley’s Comet?

100

These spacecraft are semi-autonomous and were designed specifically to explore Mars.

What are rovers?

100

Ingenuity was launched on July 30, 2020 as an experimental scout on this planet.

What is Mars?

200

This was the first mammal to orbit the Earth aboard the Sputnik 2 in 1957.

Who is Laika the dog?

200

These were the first spacecraft to visit Jupiter after their launch in March of 1972.

What are Pioneer 10 and Pioneer 11?

200

Galileo discovered that this satellite of Jupiter is the first moon known to possess a magnetic field.

What is Ganymede?

200

These spacecraft are designed to enter a distant planet’s orbit and can adapt to both solar and Earth occultations.

What is orbiter spacecraft?

200

Ranger 8 was a probe launched in the 1960s on a mission to obtain close-up images of this satellite's surface.

What is the Earth's Moon?

300

This was the first person in space aboard the Vostok 1 in 1961.

Who is Yuri Gagarin?

300

This spacecraft is scheduled to launch four astronauts on a mission to the International Space Station on October 31, 2021.

What is the Crew Dragon?

300

Luna 3 was the first to provide images of this region not visible from Earth in 1959.

What is the far side of the moon?

300

These spacecraft occupy an Earth or solar orbit and observe distant targets free of the obscuring and blurring effects of Earth's atmosphere.

What are observatory spacecraft?

300

Voyager 2 was launched on August 20, 1977 to explore these planets before leaving the heliosphere and crossing into interstellar space in December 2018.

What are the gas giants?

400

This Russian cosmonaut was the first woman in space aboard the Vostok-6 in 1963.

Who is Valentina Tereshkova?

400

This spacecraft launched in 2018 has since broken two major records: Fastest human-made object (330,000 mph or 532,000 km/h) and closest spacecraft to the sun (6.5 million miles or 10.4 million kilometers).

What is the Parker Solar Probe?

400

Juno discovered this compound in Jupiter’s atmosphere while close to the equator in 2017.

What is water?

400

These spacecraft are designed for relatively short missions to collect data about the conditions of a planet or satellite.

What is atmospheric spacecraft?

400

Mariner 10 was an American robotic space probe launched by NASA on November 3, 1973, and was the first spacecraft to perform flybys of multiple planets, specifically these two planets.

What are Mercury and Venus?

500

This American multimillionaire who traveled aboard a Russian Soyuz spacecraft in 2001 is considered the first space tourist. 

Who is Dennis Tito?

500

This was the first space shuttle to launch on April 12, 1981.

What is Columbia (STS-1)?

500

NASA’s Solar Dynamics Observatory captured this comet traveling low in the sun’s atmosphere in December 2011.

What is Comet C/2011 W3 Lovejoy?

500

These spacecraft conduct the initial reconnaissance phase of solar system exploration, follow a continuous solar orbit or escape trajectory, and use their optical instruments to observe targets they pass.

What are flyby spacecraft?

500

Dragonfly is a planned spacecraft and NASA mission which will send a robotic rotorcraft to this planet's moon with the intention of studying prebiotic chemistry and extraterrestrial habitability.

What is Jupiter?