Category:Hanny's Voorwerp

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Hanny's Voorwerp 
Hannys voorwerp.jpg
rare type of astronomical object called a quasar ionization echo, appears as a bright blob close to spiral galaxy IC 2497 in the constellation Leo Minor;discovered by schoolteacher, while she was participating as a volunteer in the Galaxy Zoo project
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Instance ofastronomical body
Named after
Distance from Earth
  • 650,000,000 light-year
Authority control
SIMBAD ID: NAME Hanny's Voorwerp
Blue pencil.svg

Media in category "Hanny's Voorwerp"

The following 4 files are in this category, out of 4 total.