Which is the main source of heat and light energy for all the members of the Solar System (like planet and satellites, etc.)?

Which is the main source of heat and light energy for all the members

1.	Which is the main source of heat and light energy for all the members of the Solar System (like planet and satellites, etc.)?
Answer» The Sun is the nearest star which is continuously emitting huge amount of heat and light. The Sun is the source of almost all the energy on the Earth.