On the top left of the image, light blue dust and gas surrounds a purple star. At the bottom right, delicate filaments of dust.

Hubble Caldwell 11 Central Star

Hubble captured this image of Caldwell 11’s central star and one edge of the nebula’s “bubble” with the telescope’s original Wide Field and Planetary Camera in 1992.

Credits: The Hubble Heritage Team (AURA/STScI/NASA)