IAU Circular No. 9031, issued on 2009 Mar 20, announces the recovery of comet P/2001 MD_7 = COMET P/2009 F3 (LINEAR) by the undersigneds; it...

M.P.E.C. 2009-E68  issued on 2009 March 15, announced the discovery by K. Itagaki of a new comet: http://www.cfa.harvard.edu/mpec/K09/K09E68...

Comet C/2007 N3 (LULIN) was a nice show in late February this year, when it passed relatively close (nearly 0.42 AU, on Feb. 24th). At about...

Recently we imaged C/2007 Q3 (Siding Spring), remotely with a "Skylive" scope from Grove Creek (Australia): http://tinyurl.com/amg...

2009 DD45, an "Apollo" type asteroid, has been discovered on 2009, Feb. 27th, with the "Siding Spring Survey" 0.5-m Upp...

During the past few nights, we witnessed a dramatic change of the viewing geometry of comet C/2007 N3 (LULIN) : its ion tail switched its p...

Today, February 24th, comet C/2007 N3 (LULIN) is making its closest approach to Earth (0.41 A.U.) peaking at magnitude 5.0. After that Lul...