Revised Hubble Telescope Image Reveals Veil Nebula in Exquisite Detail


This reprocessed Hubble view of the Veil Nebula shows delicate details of its structure.

ESA / Hubble and NASA, Z. Levay

The Hubble Space Telescope has revealed the cosmos in astonishing detail over its three decades of service. The telescope’s view of the Veil Nebula, a supernova remnant, has received a makeover that reveals never-before-seen details of the structure.

The Veil is 2,100 light years from Earth in the constellation Cygnus, the Swan. It was the subject of the publication of a Hubble image in 2015, but the new look highlights what the European Space Agency (ESA) described as “the nebula’s delicate threads and filaments of ionized gas” in a statement this week.

The changes between the two image versions may seem subtle at first, but the delight is in the details. “New post-processing methods have further improved the details of the emissions of doubly ionized oxygen (seen here in blue), ionized hydrogen and ionized nitrogen (seen here in red),” said ESA.

ESA and NASA jointly operate Hubble. NASA also shared the new look of the Veil on Friday.

The Hubble image shows only part of an intriguing area of ​​space that was once home to a large star that died in a massive explosion. The Nebula is a tribute to the aftermath.

Head over to ESA’s Hubble site to download the original full-size version and immerse yourself in the finery of this nebula.

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