Astro Pro-Am: Professional And Amateur Astronomers Join Forces
Long before the term “citizen science” was coined, the field of astronomy has benefited from countless men and women who study the sky in their spare time. These amateur astronomers devote hours exploring the cosmos through a variety of telescopes that they acquire, maintain, and improve on their own. Some of these amateur astronomers specialize in capturing what is seen through their telescopes in images and are astrophotographers.
What happens when the work of amateur astronomers and astrophotographers is combined with the data from some of the world’s most sophisticated space telescopes? Collaborations between professional and amateur astronomers reveal the possibilities and are intended to raise interest and awareness among the community of the wealth of data publicly available in NASA’s various mission archives. This effort is particularly appropriate for this month because April marks Global Astronomy Month, the world’s largest global celebration of astronomy.
The images in this quartet of galaxies represent a sample of composites created with X-ray data from NASA’s Chandra X-ray Observatory, infrared data from the Spitzer Space Telescope, and optical data collected by an amateur astronomer.