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View Full Version : Hubble Reveals Retina Nebula



Fraser
2005-Oct-24, 07:14 AM
SUMMARY: The most recently released photograph taken by the Hubble Space Telescope is of wispy nebula IC 4406, dubbed the "Retina Nebula". The object is a ring of dust and gas around a dying star and is nearly perfectly symmetrical. One of the more interesting features is the lattice of dark lanes that crisscross the centre of the nebula, each of which is 160 astronomical units wide (1 AU is the distance from the Earth to the Sun). The photograph is a composite of images taken in June 2001 and January 2002.

View full article (http://www.universetoday.com/am/publish/hubble_retina_nebula.html)
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