What is the "disk" that encircles a black hole called?
Answer
Accretion Disk
94 Astronomy Trivia Questions with Answers
94 public questions with answers, drawn from the well. How many can you answer?
What is the cargo of a spacecraft called?
Answer
Payload
What is Pluto's period of revolution around the sun?
Answer
247.7 Earth Years
What is Mercury's period of revolution around the sun?
Answer
88 Earth Days
What is Jupiter mostly made of?
Answer
Gas
What is Earth's nearest neighbor in space?
Answer
The Moon
What is a sudden violent explosion on the sun called?
Answer
Solar Flare
What is a meteoroid called if it lands on the Earth's surface?
Answer
Meteorite
What fraction of Earth's gravity is the Moon's gravity?
Answer
One-Sixth
What does the first "A" in NASA stand for?
Answer
Aeronautics
What does a reflecting telescope use to bend light?
Answer
Mirrors
What causes the moon to shine?
Answer
Reflected Sunlight
What astrological sign starts on January 21st?
Answer
Aquarius
What are the huge storms that the sun produces called?
Answer
Solar Storms
What are the "Big Dipper" and "Orion" examples of in the night sky?
Answer
Constellations
What agency maintains the U.S. space program?
Answer
NASA
To any astronaut, what is an EVA?
Answer
Extravehicular Activity
The Planting Moon is found in which month?
Answer
May
The Astronomical Unit (AU) is a unit of measurement based on the average distance between what two bodies?
Answer
The Earth And The Sun
How many stars make up Orion's Belt?
Answer
Three
How many moons does Earth have?
Answer
1
How many days in a Mercurian year?
Answer
88 Days
How long does it take Mercury to rotate on its axis?
Answer
58.7 Earth Days
How long does it take Mars to rotate on its axis?
Answer
24 Hr 37 Min
Between which two planets does the asteroid belt lie?
Answer
Mars And Jupiter