The term SOLAR SATELLITE is a combination of two words, 'SOLAR' and 'SATELLITE'. SOLAR refers to the sun, which is the source of energy for the Earth and other planets in our SOLAR system. A SATELLITE is an artificial object that orbits the Earth or another celestial body. A SOLAR SATELLITE is a type of SATELLITE that uses SOLAR energy to power its systems and operations. The crossword solution for the term SOLAR SATELLITE is PLANET, which is a celestial body that orbits the sun and has sufficient mass to be rounded by its own gravity.