A famous exoplanet or exoplanet system
How many answers can you give to “A famous exoplanet or exoplanet system”? OnlyClick knows 61 of them, and rewards the ones other people miss. The answers that come to mind first are Proxima Centauri b, TRAPPIST-1 and Kepler-452b. They count, but they keep you close to the ground. It is a fairly short list: only 11 answers sit in the two rarest tiers, so reaching one takes real knowledge.
The headline names go fast here, so it pays to remember what was catalogued long after them. You will find it in stage 43, “Cosmic Detectives”, of the Cosmos mission. The first stages of every mission are free, and later stages come with the full mission.
PLAY ONLYCLICK FREEThe most common answers
EVERYONE- Proxima Centauri b
- TRAPPIST-1
- Kepler-452b
- 51 Pegasi b
- Kepler-22b
- Kepler-186f
- K2-18 b
- Gliese 581
- Kepler-16b
- HD 209458 b
- 55 Cancri e
- HR 8799
- WASP-12b
These are the 13 answers we rate as most common, out of the 61 we know. They score the least. The other 48, including every rare one, stay inside the game.
How the 61 answers are spread
| EVERYONE | 4 |
| THE CROWD | 9 |
| SOME | 17 |
| A FEW | 20 |
| ALMOST NOBODY | 9 |
| ONLY YOU | 2 |
The rarer your answer, the farther your rocket flies. Rarity is our own estimate of how few people would think of an answer. How to play.
Related questions
- A space telescope that observes infrared or ultraviolet light
- A space telescope that observes X-rays or gamma rays
- A place or event famous in UFO stories
- An astronomical catalogue or sky survey
- Name a moon in our solar system
- A group or region of small bodies in the Solar System
- A satellite network or satellite navigation system
- A region or boundary in or around the Solar System