57P/du Toit–Neujmin–Delporte Comet West List of numbered comets Daniel du Toit Lost comet Grigory Neujmin Comet NEOWISE Eugène Joseph Delporte Du Toit 880 Herba 154 Bertha C/2012 E2 (SWAN) 58P/Jackson–Neujmin Astronomical naming conventions 56P/Slaughter–Burnham 1470 Carla 276P/Vorobjov 65 Cybele 2014 in spaceflight Russian names in space Timeline of gravitational physics and relativity