1. (noun) the sun with the celestial bodies that revolve around it in its gravitational field

• earth
• globe
• world
• edgeworth-kuiper belt
• kuiper belt
• jupiter
• major planet
• planet
• mars
• red planet
• mercury
• minor planet
• planetoid
• neptune
• outer planet
• pluto
• saturn
• sun
• uranus
• venus

1. (noun) the sun with the celestial bodies that revolve around it in its gravitational field

• scheme
• system