Sebastian Florian Hönig is a DFG fellow in the astrophysics group of the University of California, Santa Barbara Physics Department from Dossenheim, Germany.[1] He works on active galactic nuclei and the theory of dust tori. Hönig has identified numerous asteroids and correctly identified the periodic comet P/2007 R5 despite it having no tail.[2] July 22 2002 discovery comet C/2002 O4.[3] Discovery 477 asteroids.[4]