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|Observation data: 2000 epoch|
RCW103 is a supernova remnant with right ascension 16h17m30s and declination -51° 02′. It is approximately 2000 years old and contains x-ray source 1E 161348-5055 at its heart. It is 10,000 light years away in the constellation Norma (constellation).
- Supernova Leaves Behind Mysterious Object (SpaceDaily)
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