Telescope:  12.5" RCOS

Camera:   ST-10XME, AO guided

Mount :           AP1200

Image date:   Apr 2005

 

   -- Filters used and total time--

Luminous   240 minutes

Red              60 minutes 

Green          60 minutes

Blue             60 minutes

Ha                

OIII

SII

M99

 Distance from Earth:    About 60 million light years away.

Located in Coma Berenices