Jean Dean is a retired oceanographer, but these days you’re more likely to see her glued to her telescope in the back garden of her Guernsey residence. Dean, 60, is an amateur astronomer. She’s also the winner of a NASA photography prize after capturing an extraordinary image of the Rosette Nebula during five nights of sitting out under the stars.
The Rosette Nebula, sometimes called a “Cosmic Rose,” is a cloud of dust and gas that houses 10,000 stars that are collectively as bright and powerful as the sun. The center of the Nebula is where bright, white young stars grow while areas of warm gas around them appear red. Lilac tones designate dust particles. The NASA-recognized, prize-winning astrophotographer lives in Vazon, Guernsey, with her 70-year-old husband, Peter, a retired lecturer. Dean is also a member of La Societe Guernesiaise Astronomy Section (the Guernsey Astronomy Society), and has been fascinated by astronomy for decades.
“I’m very happy with it and I’m surprised at the response it’s had to be honest.”
The amateur astrophotographer was astounded when she heard that she had won April 12, 2019’s “Astronomy Picture of the Day.”
“As an amateur, to have an image picked for an APOD is a great honor and it was a marvelous surprise,” Dean shared with pride. Run by NASA and Michigan Technological University since 1995, APOD updates daily and showcases an array of beautiful, fascinating images from deep space, including descriptions from an astronomer. Dean’s image will join a database that can be accessed by schools, universities, and the general public.
“The image can be from any source such as a research observatory, the Hubble Space Telescope, or an amateur astronomer,” Dean explained. “It is a tremendous educational tool [...] People often think that the space between the stars is empty. In fact there are large, extremely dense clouds of material comprising gas such as hydrogen and interstellar dust.”
“These regions are called giant molecular clouds and are very important as they are the birthplace of new stars,” Dean clarified, “which leads to the creation of the solar systems with planets and moons and the possibility of life.” Dean encourages anybody and everybody to take a look and learn for themselves.
“We’re trying to encourage people to look up at the skies more,” she said.