
Easy
Stellarium renders 3D photo-realistic skies in real time, with images like you can see with your eyes, binoculars or a small telescope. Its features include, over 120,000 stars from the Hipparcos Catalogue with name and information for the brightest ones, planets in real time, with a powerful zoom mode to see them like in a telescope, drawings of the 88 constellations with their names, grids in Equatorial and Azimuthal coordinates, time control (real time and accelerated time modes) , and clickable stars, planets and nebulas with information.
Stellarium is distributed under terms of the GNU General Public License (GPL)
Home Page Constellations drawn and labeled.
Showing equatorial grid.