Comet C/2010 U3 (Boattini) was discovered by A. Boattini (Mount Lemmon Survey) on the 31st October, 2010, The preliminary orbital elements of the comet indicate a perihelion passage on the 17th October, 2016, at a distance of 11.4 AU from the Sun.
Orbital elements: C/2010 U3 (Boattini) T 2016 Oct. 17.014 TT MPC q 11.46126 (2000.0) P Q Peri. 52.271 -0.096758 -0.918047 Node 48.173 +0.670559 -0.345595 e 1.0 Incl. 31.063 +0.735519 +0.194303 From 66 observations 2010 Oct. 31-Nov. 5.