Comet C/2009 O2 Catalina Magnitude= 9.0mag Best seen from 20.2h -21.5h RA= 1h40m25 Dec=+43°24.5' (J2000) Distance to Sun= 0.70AU Distance to Earth= 0.81AU
Comet C/2009 O2 (Catalina) at magnitude 9.8 will pass 0.05° from the magnitude 12 galaxy NGC 7242 in the constellation Lacerta, at 23:00 UT, 13th March, 2010.
Orbital elements: C/2009 O2 (Catalina) T 2010 Mar. 24.2488 TT MPC q 0.693659 (2000.0) P Q z +0.004002 Peri. 133.4737 -0.6143876 -0.3074013 Node 310.2249 +0.0752607 +0.8939492 e 0.997224 Incl. 107.8752 +0.7854067 -0.3261276 From 179 observations 2009 July 27-Sept. 21.
Orbital elements: C/2009 O2 (Catalina) T 2010 Mar. 24.1691 TT MPC q 0.692623 (2000.0) P Q z +0.004248 Peri. 133.5178 -0.6141442 -0.3072955 Node 310.2201 +0.0762689 +0.8936559 e 0.997058 Incl. 107.8265 +0.7854998 -0.3270299 From 170 observations 2009 July 27-Sept. 12.