I am not sure how it works but,at what time of y if located in the eastern U.S.do we or our solar system,pass?

Question

the closest to the black hole they say one day may consume our system?

Answer 1

The black hole at the center of the galaxy is so relatively far away as compared to the scale of the solar system, that the difference is negligible: millionths of a percent.

Answer 2

The closest black hole that I know about is way too far to consume our solar system. In less than 10 billion years, the Sun will have run out of hydrogen in its core. It will expand and become a red giant star. It will be so big that the Sun's surface will reach our orbit.

We'll be toast before any black hole gets a chance to eat us.