No, our Sun is not part of a binary system.
In order to be part of a binary system there has to be two suns in the system. Our solar system has just one sun, hence we call it the sun.
binary system
Our sun is not in a binary solar system. A binary system has two sun at it center. One could speculate the effect if Jupiter had developed into a sun, turning our system into a binary. The Earth would no longer be suitable for life.
A binary star system.
No, as a binary system is two stars, one circling around the other
Stars (apart from our Sun) are not a part of our Solar System.Stars (apart from our Sun) are not a part of our Solar System.Stars (apart from our Sun) are not a part of our Solar System.Stars (apart from our Sun) are not a part of our Solar System.
No. We have only one sun.
To be a solar system requires only one sun and things orbiting it. Most stars are by themselves, with things orbiting them. There are some binary systems, where two stars are together, but they are not as common and our solar sun is not part of a binary system.
binary system
Our Sun is not a secondary star. Secondary stars only exist in a binary star system.
It's not a secondary star, as it's not within a binary star system
Yes. Our solar system has one star; the Sun.