Skip to main content

Posted by Specola

NASA Astronomy Picture of the Day:

Where is the center of the Egg Nebula? Emerging from a cosmic egg, the star in the center of the Egg Nebula is casting away shells of gas and dust as it slowly transforms itself into a white dwarf star. The Egg Nebula is a rapidly evolving pre- planetary nebula spanning about one light year. It lies some 3,000 light-years away toward the northern constellation Cygnus. Thick dust blocks the center star from view, while the dust shells farther out reflect light from this star. Light vibrating in the plane defined by each dust grain, the central star, and the observer is preferentially reflected, causing an effect known as polarization. Measuring the orientation of the polarized light for the Egg Nebula gives clues to location of the hidden source. Taken by Hubble's Advanced Camera for Surveys

FLO JAPANESE RESTAURANT
425-453-4005 - 1150 106th Ave NE Bellevue, WA 98004

Hunger impacts all of us | 360-435-1631

Powered by Volunteers | 360-794-7959

Snohomish, Skagit and Island County

Click the Image to learn more about us

Read more from Pepe's Painting LLC

Giving Kids in Need the Chance to Read
  Non-profit organization - Seattle, WA