COMET DATE (UT) MM MAG. RF AP. T F/PWR COMA DC TAIL PA OBS. 2010G2 2011 06 28.97 B 14.5 HS 35 L 5 239 0.3 7/ ICQ XX HOR03 COMET C/2010 G2 (Hill) 2011 Jun. 28.97, 14.5, 0'.3 (P. Horalek, Ondrejov, Czech Republic, 0.35-m reflector);