6P/d'Arrest (also known as d'Arrest's Comet or Comet d'Arrest) is a periodic Jupiter-family comet in the Solar System, orbiting between Mars and Jupiter
6P or 6-P may refer to: 6P, IATA code for Club Air 6P/d'Arrest, a periodic comet 6-P, abbreviation for 6-phosphate Mannose 6-phosphate Mannose 6-phosphate
C/2020 F3 (NEOWISE) or Comet NEOWISE is a long period comet with a near-parabolic orbit discovered on March 27, 2020, by astronomers during the NEOWISE