Athens State Presidential Rencontre

4. A white dwarf classified as a main sequence G2 star, its surface was found by Richard C. Carrington to exhibit differential rotation. It fuses about 600 million tons of hydrogen every second. Its chemical makeup is 71% Hydrogen, 27% Helium, and various other element compose the final 2%. It is 865,000 miles across with nine orbiting satellites. ................
................