The TARDIS Databanks: Online

Astrographical Name      Sol
Galaxy      The Milky Way
Region      Orion Arm
Sector      Sirius Sector
System      Solar System
Satellites      8 Planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus,
     Neptune), 5 Dwarf Planets (Ceres, Pluto, Haumea, Makemake,
Galactic Cordinates      1419'12.9478", -5240'26.137"

Physics Class      G-type Main Sequence Star (Yellow Dwarf)
Radius      6.955 105km (109 x Earth)
Circumference      4.379 106km (109 x Earth)
Surface Area      6.0877 x 1012 km2
Mass      1.9891 x 1027 tonnes (332,900 x Earth)
Surface Temperature      5,778 K (5,504.85C)
Corona Temperature      5 x 106 K (4,999,726.85C)