Small Solar System body
A small Solar System body (SSSB) is an object in the Solar System that is neither a planet, a dwarf planet, nor a natural satellite. The term was first defined in 2006 by the International Astronomical Union (IAU) as follows: "All other objects, except satellites, orbiting the Sun shall be referred to collectively as 'Small Solar System Bodies' ".
This encompasses all comets and all minor planets other than those that are dwarf planets. Thus SSSBs are: the comets; the classical asteroids, with the exception of the dwarf planet Ceres; the trojans; and the centaurs and trans-Neptunian objects, with the exception of the dwarf planets Pluto, Haumea, Makemake, and Eris and others that may turn out to be dwarf planets.
Surya
Surya is one of the nine heavenly "planets" (Navagraha) in the zodiac system of Hindu astrology. Surya or Ravi is the basis of "Ravivara" / Bhanuvara, or Sunday, in the Hindu calendar. Major festivals and pilgrimages in reverence of Surya include Makara Sankranti, Pongal, Ratha Sapthami, Chath puja and Kumbha Mela.