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White Dwarf Population in Globular Cluster M4

- Object NameObject NameA name or catalog number that astronomers use to identify an astronomical object.M4, NGC 6121
- Release DateAugust 28, 1995
- Science ReleaseHubble Space Telescope Finds Stellar Graveyard
- CreditScience Release Credit: Harvey Richer (University of British Columbia, Vancouver, Canada) and NASA
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Hubble Identifies White Dwarf Population in Globular Cluster M4
[Left] - A view of globular cluster M4 (fourth object in the Messier catalog of star clusters and nebulae). The nearest globular cluster to Earth (7,000 light-years away), and containing more than 100,000 stars, M4 was the target of a Hubble Space Telescope search for white...
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Last Updated
Mar 28, 2025
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Media
Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov