Comet C/2012 S1 (ISON) has been the most talked-about comet of 2013. When discovered in late 2012, it was said to have the potential to become a striking object visible to the eye alone around the time of its perihelion – or closest point to the sun – on November 28, 2013
Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.
Sunday, November 3, 2013at 3:00pm - 5:00pm