WikiCards · Card list · Science cards · Robert Jastrow
Common card · Science
Robert Jastrow, a Common card
Robert Jastrow was an American astronomer and planetary physicist.
- Rarity
- Common
- Domain
- Science
- ATK
- 55
- DEF
- 35
- Power
- 90
- Wikipedia reads a year
- 7,800
Power 90 (ATK + DEF): stronger than 30 % of WikiCards cards.
Robert Jastrow quiz: 3 questions
Three questions on the Robert Jastrow card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
He was a NASA ______, populist author and futurist.
Answer
scientist. He was a NASA scientist, populist author and futurist. From the Robert Jastrow article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Filippo Magnini. Filippo Magnini 64 · Image organizer 61 · Robert Jastrow 55 · Baltic and International Maritime Council 52 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.
- He was a NASA scientist, populist author and futurist.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Robert Jastrow article was read about 7,800 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 55 and blocks with 35: each hit it takes is cut by 14 %.
How to get Robert Jastrow
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 Robert Jastrow in the power ranking, all domains together.
- Baltic and International Maritime CouncilCommon · Society · ATK 52 DEF 38
- Jonathan I. SchwartzCommon · Society · ATK 60 DEF 30
- RecurvirostridaeCommon · Nature · ATK 50 DEF 40
- Filippo MagniniCommon · Society · ATK 64 DEF 26
- Richard WillstätterCommon · Science · ATK 57 DEF 33
- Ḫattušili ICommon · History · ATK 55 DEF 35
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, Robert Jastrow (revision), CC BY-SA 4.0. Photo : United States National Aeronautics and Space Administration, Public domain, Wikimedia Commons.

