Protosun
The influence of the Sun means how it affects it.
season
Perihelion
The term itself means outside the sun.
it means heat produced by the sun
Nihon, (or Nippon), the Japanese name for Japan, means origin of the sun.
Circumduction
"Matahariku" means "my sun" in Indonesian. It is a term of endearment often used to express love and admiration for someone.
The term for the path an object takes as it revolves around the sun is called an orbit.
The term for sun stop is "solstice." It refers to the two points in the year when the sun reaches its highest or lowest point in the sky relative to the celestial equator.
It's sunny. Literally = "It is making sun"
The solar system is, by definition, the sun and the various objects which orbit the sun. That's simply what the term means. Hence, the sun is necessarily in the solar system.