About how many Earth days is Kepler-62f's orbital period?
Answer
267 days
The well runs deep
Trivia questions and answers, drawn fresh from the well
83,362 public questions across 1,329 topics. Challenge yourself, or build the perfect quiz for game night.
83,362
Questions with answers
1,329
Topics to explore
3
Depths of difficulty
Today at the well
1 / 5 0
Which TESS planet was announced in 2020 as its first Earth-sized world in a habitable zone?
Answer
TOI-700 d
Which ESO spectrograph is famous for high-precision radial-velocity exoplanet discoveries?
Answer
HARPS
What device blocks a star's bright light to help directly image faint exoplanets?
Answer
Coronagraph
0 / 5
Round complete
83,362 trivia questions
Every question has an answer
1,329 public topics
Something for every quiz
Free to explore
Reveal answers at your own pace
Fresh from the well
Latest trivia questions
TRAPPIST-1 is classified as what kind of small, cool star?
Answer
Ultra-cool red dwarf
What is the official IAU name of 51 Pegasi b?
Answer
Dimidium
What word does the first T in NASA's TESS mission name stand for?
Answer
Transiting