How Far Away Would a Star with a Parallax of 0.2

question 10

Multiple Choice

How far away would a star with a parallax of 0.2 arcsec be from us?

• A) 2 parsecs
• B) 5 parsecs
• C) 0.2 parsecs
• D) 0.5 parsecs
• E) we need more information to answer this question

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