NASA's Hubble seeks lensed supernova, marks 200,000 orbits
NASA's Hubble Space Telescope completed its 200,000th orbit around Earth on Sept. 19, marking another milestone for an observatory that continues to transform our understanding of the universe.
The Hubble Space Telescope's 200,000 orbits around Earth is a staggering achievement, especially considering it was initially designed to operate for 15 years. Launched in 1990, Hubble has far exceeded its expected lifespan, and its continued operation has led to numerous groundbreaking discoveries. One of its current pursuits is to find a lensed supernova, which would provide valuable insights into the expansion of the universe and the properties of distant galaxies.
The significance of Hubble's longevity lies in its ability to capture high-resolution images and spectra of celestial objects, allowing scientists to study the universe in unprecedented detail. Its contributions to our understanding of the universe are immeasurable, from determining the rate of expansion of the universe to observing the formation of stars and galaxies. The fact that Hubble is still actively being used to make new discoveries is a testament to the ingenuity of its designers and the dedication of the scientists who operate it.
As Hubble continues its search for a lensed supernova, students should keep an eye out for updates on this and other exciting discoveries. With its unparalleled capabilities, Hubble is likely to remain a vital tool for astronomers for years to come. What's next to watch: the launch of the James Webb Space Telescope, Hubble's successor, which is expected to further revolutionize our understanding of the universe and provide new insights into the formation of the first stars and galaxies.
Originally reported by phys.org. StudentNewsletter adds analysis for science & discovery readers.