
Hubble
- 글 2,189
- 업데이트 한 달 전
This sparkling new Hubble image shows the brilliant globular cluster M14.
Home to over 150,000 stars, M14 played host to a nova in 1938. A nova is a sudden stellar eruption where a star’s brightness increases by a factor of 10,000 in just a few days: https://t.co/oU3xNvQc6F https://t.co/eymCOt9gd7
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