WikiCards · Card list · Science cards · Caelum
Uncommon card · Science
Caelum, an Uncommon card
Caelum SEE-ləm is a faint constellation in the southern sky, introduced in the 1750s by Nicolas Louis de Lacaille and counted among the 88 modern constellations.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 67
- DEF
- 61
- Power
- 128
- Wikipedia reads a year
- 24,000
Ranked #2,328 of the 3,000 cards of the base set by power (ATK + DEF).
Caelum quiz: 3 questions
Three questions on the Caelum card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
It is the eighth-smallest ______, and subtends a solid angle of around 0.038 steradians, just less than that of Corona Australis.
Answer
constellation. It is the eighth-smallest constellation, and subtends a solid angle of around 0.038 steradians, just less than that of Corona Australis. From the Caelum article on Wikipedia.
In which decade?
Caelum SEE-ləm is a faint constellation in the southern sky, introduced in the ____s by Nicolas Louis de Lacaille and counted among the 88 modern constellations.
Answer
1750s. Caelum SEE-ləm is a faint constellation in the southern sky, introduced in the 1750s by Nicolas Louis de Lacaille and counted among the 88 modern constellations. From the Caelum article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
National Register of Historic Places listings in White County, Arkansas. National Register of Historic Places listings in White County, Arkansas 81 · Paul Baran 71 · Caelum 67 · Carvone 64 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.
- Its name means "chisel" in Latin, and it was formerly known as Caelum Sculptorium, it is a rare word, unrelated to the far more common Latin caelum, meaning "sky", "heaven", or "atmosphere".
- It is the eighth-smallest constellation, and subtends a solid angle of around 0.038 steradians, just less than that of Corona Australis.
- Due to its small size and location away from the plane of the Milky Way, Caelum is a rather barren constellation, with few objects of interest.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Caelum article was read about 24,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 67 and blocks with 61: each hit it takes is cut by 24 %.
How to get Caelum
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 Caelum in the power ranking, all domains together.
- Capital gainUncommon · Society · ATK 66 DEF 62
- Walther NernstUncommon · Science · ATK 67 DEF 61
- Pedro EmanuelUncommon · Society · ATK 70 DEF 58
- Cover artUncommon · Arts · ATK 67 DEF 61
- DepokUncommon · Society · ATK 69 DEF 59
- Owen Roe O'NeillUncommon · History · ATK 70 DEF 58
Card lists
- Wikipedia quizNew questions every day
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Credits
Text : Wikipedia, Caelum (revision), CC BY-SA 4.0. Photo : IAU and Sky & Telescope magazine (Roger Sinnott & Rick Fienberg), CC BY 3.0, Wikimedia Commons.


