Cassiopeia A
Sign in to savesupernova remnant in the constellation Cassiopeia
Wikidata facts
- Distance from Earth
- 3.4
- Image
- Heic0609.jpg
Show 6 more facts
- Commons category
- Cassiopeia A
- catalog code
- 2FHL J2323.4+5848
- Commons gallery
- Cassiopeia A
- right ascension
- 350.850000
- declination
- 58.8150000
- time of discovery or invention
- 1947-00-00
via Wikidata · CC0
Connections
cosmic dust
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Chandra X-ray Observatory
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SN 1604
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hypergiant
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red supergiant
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exotic star
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Type II supernova
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Type Iax supernova
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Earth
Concept
Solar System
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star
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Venus
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iron
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Milky Way
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chemical element
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galaxy
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phosphorus
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light-year
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constellation
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University of Cambridge
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