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How massive are globular clustersт?? <b style="color:black;background-color:#ffff66">stars</b>? Theyт??re old, so they can't be too big, right? | Astronomy.com

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How massive are globular clustersт?? stars? Theyт??re old, so they can't be too big, right?

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FROM THE May 2013 ISSUE

How massive are globular clustersт?? stars? Theyт??re old, so they can't be too big, right?

David Oertel, Bangor, Maine

Published: Monday, March 25, 2013

RELATED TOPICS: STARS

NGC-0104--Thomas-V-Davis

Astronomers measure stellar masses in terms of the Sunт??s mass (just shy of 4.4 quadrillion quadrillion pounds [2.0 quadrillion quadrillion kilograms]). Most stars in globular clusters today are less massive than the Sun, but some exceptions exist. Thus, the answer to your question comes in three parts т?? normal stars, т??blue stragglers,т?? and stellar remnants.

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