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WikiCards · Card list · Science cards · Kepler-22b
Uncommon card · Science
Kepler-22b, an Uncommon card
Kepler-22b is an exoplanet orbiting the Sun-like star Kepler-22 within its habitable zone.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 65
- DEF
- 68
- Power
- 133
- Wikipedia reads a year
- 190,000
Power 133 (ATK + DEF): stronger than 65 % of WikiCards cards.
Kepler-22b quiz: 3 questions
Three questions on the Kepler-22b card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Kepler-22b has a ______ about twice that of Earth.
Answer
radius. Kepler-22b has a radius about twice that of Earth. From the Kepler-22b article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Euclidean space. Euclidean space 75 · Cyanide 72 · José M. Hernández 68 · Kepler-22b 65 ATK in WikiCards.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- It is located about 640 light-years from Earth in the constellation Cygnus.
- Discovered by NASA's Kepler space telescope, it was announced on 5 December 2011 as the first known transiting planet to orbit within the habitable zone of a Sun-like star, where conditions could allow liquid water to exist on the surface.
- Kepler-22b has a radius about twice that of Earth.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Kepler-22b article was read about 190,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 65 and blocks with 68: each hit it takes is cut by 27 %.
How to get Kepler-22b
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below Kepler-22b in the power ranking, all domains together.
- TelevisionUncommon · Arts · ATK 71 DEF 62
- WavelengthUncommon · Science · ATK 72 DEF 61
- Cyrano de BergeracUncommon · Arts · ATK 75 DEF 58
- Perry ExpeditionUncommon · History · ATK 71 DEF 62
- GlutathioneUncommon · Science · ATK 69 DEF 64
- Mikhail KalininUncommon · History · ATK 70 DEF 63
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Kepler-22b (revision), CC BY-SA 4.0. Photo : NASA/Ames/JPL-Caltech, Public domain, Wikimedia Commons.
