How fast are the furthest objects we can see moving with respect to our galaxy?

Space itself is tearing apart at the seams, expanding at a rate of 74.3 plus or minus 2.1 kilometers (46.2 plus or 1.3 miles) per second per megaparsec (a megaparsec is approximately 3 million light-years). NASA's Spitzer Space Telescope has provided the most accurate measurement of the speed of the universe's expansion to date, and it's a doozy.

A galaxy located 13.4 billion light years away has been detected by the Hubble Space Telescope. The Hubble Space Telescope made this discovery a few years ago; the relative rate was not stated. https://tutor.hix.ai

With a red shift of 11.1, the new galaxy, dubbed GN-z11, surpasses EGSY8p7, which held the record for red shift at 8.68. This distance indicates that light left the galaxy during the early stages of the universe, 13.8 billion years ago, or just 400 million years after the universe began. https://tutor.hix.ai How it is calculated? https://tutor.hix.ai

The universe is expanding; objects that are farther away from us may be receding at speeds that are nearly equal to the speed of light due to the expansion of space through which their light travels. The actual speed of these objects depends on their distance from us as well as the rate of expansion of the universe, which is currently estimated to be approximately 70 km/s per megaparsec.