Two stars shine brightly through a ring of swirling dust and gas
Space news (November 04, 2015) – approximately 160 parsecs from Earth in the Chamaeleon I Dark Cloud –
Astronomers using the Hubble Space Telescope recently viewed one of the youngest and closest star systems found during the human journey to the beginning of space and time. Star system Dl Cha is a young quadruple system of suns deep within the Chamaeleon Complex, a mysterious region of space comprised of three clouds of gas and dust. Composed of two binary star systems, Dl Cha is one of the best young systems to study to learn more about star formation because of its youth and nearness to Sol.
Dl Cha is located in Chamaeleon I Dark Cloud, one of the closest star-forming regions to Earth, with as many as 200-300 young suns. Newly-formed suns that mold the dust and gas in the surrounding region into a spiraling wrap enveloping Dl Cha in a light-absorbing shroud. A shroud of gas and dust scientists are peering through using the latest ground and space telescopes to learn more about the processes the cosmos uses to create new stars.
The Chamaeleon I Dark Cloud contains 70-90 mysterious X-ray sources, including Cha Halpha, the first X-ray emitting brown dwarf ever located. As the gas and dust swirls and moves in this region of space, more young stars will be viewed, and the veil surrounding the mystery of these X-ray sources and star formation lifted. A veil lifting astronomers expect to reveal more cosmic mysteries as the human journey to the beginning of space and time unfolds.
You can learn more about star formation in the cosmos here.
Discover NASA’s mission to the stars here.
Take the journey of the Hubble Space Telescope here.
Learn more about the Chamaeleon Complex and the Chamaeleon I Dark Cloud here.
Learn more about main sequence stars like our own Sun.