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Date and Time of the Query: 2019-04-23 T03:59:21 PDT
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For refcode 2004MNRAS.351L..66A:
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NED Abstract

Copyright by Royal Astronomical Society. 2004MNRAS.351L..66A A possible radio supernova in the outer part of NGC 3310 Argo, M. K.; Muxlow, T. W. B.; Pedlar, A.; Beswick, R. J.; Strong, M. Abstract. As part of an ongoing radio supernova monitoring program, we have discovered a variable, compact steep spectrum radio source ~65 arcsec (~4 kpc) from the centre of the starburst galaxy NGC 3310. If the source is at the distance of NGC 3310, then its 5-GHz luminosity is ~3 x 10^19^ W Hz^-1^. The source luminosity, together with its variability characteristics, compact structure (<17 mas) and its association with a group of HII regions, leads us to propose that it is a previously uncatalogued Type II radio supernova. A search of archival data also shows an associated X-ray source with a luminosity similar to known radio supernova. Keywords: supernova remnants: galaxies: individual: NGC 3310: galaxies: ISM: galaxies: starburst: radio lines: galaxies
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