What are magnetars?

2018), we observed GJ 3473 with CARMENES (Calar Alto high-Resolution search for M dwarfs with Exoearths with Near-infrared and visible Echelle Spectrographs; ... Closest Stars to Earth · 1. Sun. 0.0000158 · 2. Proxima Centauri. 4.2421 · 3. Alpha Centauri (binary star). 4.3650 · 4. Barnard's Star. 5.9630 · 5. Wolf 359. 7.7825. Jul 20, 2022 ... Charting Planet's Second Decade · Build an Earth data platform that enables millions of people to take positive action. · Innovate in both space ... 3 days ago ... The planet is the second closest to Earth, after Venus, and it is usually easy to observe in the night sky because its orbit lies outside ... Apr 16, 2024 ... ... artist impression of star orbiting a black hole in space ... BH3 is remarkably close – it is the second closest black hole to Earth that has been ... Apr 17, 2024 ... ... second-closest known black hole to Earth. The closest black hole is ... The star's trajectory, which moves in the opposite direction of many stars ... Nov 14, 2018 ... Barnard's star b is the second closest known exoplanet to our Sun. The closest lies just over four light-years from Earth and was also ... 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 17, 2024 ... ... star. It is located 2,000 light years away from Earth in the Aquila constellation, making it the second nearest black hole discovered. The ... Sep 20, 2020 ... Scientists just discovered the second-closest exoplanet to Earth, orbiting Barnard's star, one of the closest stars to the Sun.