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We present a summary of the more than 3,000 sungrazing and near-Sun cometsdiscovered in coronagraph images returned by the Solar and HeliosphericObservatory (SOHO), since its launch in December 1995. We address each of thefour main populations of objects observed by SOHO: Kreutz (sungrazing) group,Meyer group, Marsden and Kracht (96P-Family) group, and non-group comets.Discussions for each group include basic properties, discovery statistics, andmorphological appearance. In addition to updating the community on the statusof the discoveries by SOHO, we also show that the rate of discovery of Kreutzsungrazers has likely remained static since approximately 2003, and report onthe first likely fragmentation pair observed within the Meyer group.

philosophical transactions - royal society. mathematical, physical and engineering sciences/philosophical transactions - royal society. mathematical, physical and engineering sciences

SOHO Comets: 20-Years and 3,000 Objects Later