Astrophoto: Iris Nebula by Thad Szabo

By Nancy Atkinson - June 27, 2012 at 1:57 PM UTC | Observing

Here's a great deep sky photo of the Iris Nebula (NGC 7023) in Cepheus by astrophotographer

Thad Szabo

. This image was taken from near Alder Springs, California, USA on the night of 23/24 June 2012. On Flickr, Thad said this is a "combination of a stack of 2 min exposures and a stack of 6 min exposures. Shot with 9.25" Edge HD at f/2.3 with Hyperstar and Atik 314L+ color CCD. Stacking done in Nebulosity; final processing in PS CS 5 with help from Annie's Astro Actions."

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Nancy Atkinson

Nancy Atkinson is a space journalist and author with a passion for telling the stories of people involved in space exploration and astronomy. She is currently retired from daily writing, but worked at Universe Today for 20 years as a writer and editor. She also contributed articles to The Planetary Society, Ad Astra (National Space Society), New Scientist and many other online outlets.

Her 2019 book, "Eight Years to the Moon: The History of the Apollo Missions,” shares the untold stories of engineers and scientists who worked behind the scenes to make the Apollo program so successful, despite the daunting odds against it. Her first book “Incredible Stories From Space: A Behind-the-Scenes Look at the Missions Changing Our View of the Cosmos” (2016) tells the stories of 37 scientists and engineers that work on several current NASA robotic missions to explore the solar system and beyond.

Nancy is also a NASA/JPL Solar System Ambassador, and through this program, she has the opportunity to share her passion of space and astronomy with children and adults through presentations and programs. Nancy's personal website is nancyatkinson.com