What is the proper motion of the second closest star?

Jun 23, 2021 ... It is about 11 light-years away and is the second-closest system with an Earth-sized exoplanet (about 1.8 times the size of our planet). Any ... Apr 16, 2024 ... The star orbiting Gaia BH3 at about 16 times the Sun–Earth ... second closest black hole to Earth at ~3800 light years away. Gaia ... Nov 14, 2018 ... The potential discovery of a planet orbiting Barnard's Star – the second closest stellar system to the Sun – was announced by researchers today in Nature. Nov 7, 2023 ... This is the second-closest globular cluster to Earth, they are collections of hundreds of thousands of stars held together by gravity. Nov 14, 2018 ... A super-Earth planet orbiting the closest single star (and second-closest star system) to our own sun at only six light-years away, Barnard's Star. Oct 1, 2024 ... Barnard's star is the second closest star system to the Sun, and the nearest single star to us. Credit: IEEC/Science-Wave – Guillem Ramisa. Nov 15, 2017 ... The planet, Ross 128 b, is Earth-sized and is now the second-closest to Earth in temperature. The closest is Proxima b, located around ... Nov 14, 2018 ... Washington, DC—An international team including five Carnegie astronomers has discovered a frozen Super-Earth orbiting Barnard's star, the ... Sep 19, 2024 ... ... Planet. For 57 days this fall, Earth will have a second moon. An asteroid is expected to make a “horseshoe path” around Earth over the next ... Nov 15, 2017 ... ... away, three of which are in the habitable zone. Now we welcome a new tantalizing exoplanet to the group, the second closest we know of, also ...