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Fun fact: X-ray brightness mainly depends on the size of the star. In other words, the bigger the stellar sparkler, the brighter it will glow in X-rays. ✨
#NASAJPL
#nasajpl
in reply to NASA

Ten Graves 🎃 (🇺🇦) #KHIVE
Ten Graves 🎃 (🇺🇦) #KHIVE
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Seems funny to put a Star on NASA.

Lovely picture, I’m stunned.

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