This image shows the dust density and the growth of structure in a simulated disk, which extends about 100 times farther from its star than Earth's orbit around the sun.
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Disk Patterns Form Without Planets

Debris disks around stars naturally form complex structures without the presence of a planet. This image shows the dust density and the growth of structure in a simulated disk, which extends about 100 times farther from its star than Earth's orbit around the sun. At left, the disk is seen from a 24-degree angle; at right, it's face-on. Lighter colors show greater dust concentrations.

Image details

ID#:
PIA17249

Date added:
2013-07-12

Rating:



Views:
1,237

Full-Res TIFF:
PIA17249.tif (2.77 MB)

Full-Res JPG:
PIA17249.jpg (0.07 MB)

Image credit:
NASA Goddard/JPL-Caltech