Hubble captures peculiar portrait of ‘cosmic keyhole’
The star of this interesting image taken by the Hubble Space Telescope is NGC 1999, a reflection nebula around 1,350 light-years away in the constellation Orion. The reflection nebula is the closest region of massive star formation to Earth, according to the European Space Agency (ESA). The image was created using archival observations from 1999. […]
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