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NEWFIRM, Herschel Find Hole in Space

12 Mayo 2010

NEWFIRM, an infrared camera now installed on the CTIO Blanco 4- meter, imaged NGC 1999 at the KPNO Mayall 4-m before going to the southern hemisphere. Here a combination of infrared filters from NEWFIRM (blue) and from the ESO Herschel Space Observatory (green and red) show the region around the triple star known as V380 Orionis, near the top of the image. Previously thought to be an opaque cloud, the dark region now appears to be a cavity in the dense gas and dust — a hole in space carved out by a jet from one of the young stars in the V380 Ori system.

Enlaces

• More information is available from Caltech, NASA and ESA.