A Cosmic Necklace Larger than a Solar System

A Cosmic Necklace Larger than a Solar System

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Fast Facts
News release ID: STScI-2011-24
Release Date: Aug 11, 2011
Image Use: Copyright
About this image

The Wide Field Camera 3 (WFC3) detector onboard Hubble was used to observe the Necklace Nebula on July 2, 2011. Hubble's WFC3 broadband filters, which show the colors of the galactic field stars, were used along with narrowband filters that show emission from the gases that make up the planetary nebula. In this composite image, ionized hydrogen gas is shown in blue, oxygen gas in green, and nitrogen gas in red. The field stars appear mainly white, with a reddish tint, which is indicative of the older population stars that make up the disk of our Milky Way galaxy.


Tags
Hubble Heritage, Nebulas, Observations, Planetary Nebulas

Credits

NASA, ESA, and the Hubble Heritage Team (STScI/AURA)