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The Samsung Galaxy Watch 5 (stylized as Samsung Galaxy Watch5) is a series of Wear OS-based smartwatches developed by Samsung Electronics. It was announced on 10 August 2022, [ 6 ] [ 7 ] and was released on 26 August 2022.
The Samsung Galaxy Watch series is a line of smartwatches designed and produced by Samsung Electronics.The line features various health, fitness, and fashion related features, and is integrated with Samsung's other products under the Samsung Galaxy brand.
Spectroscopic observations by JWST's NIRSpec instrument in October 2022 confirmed the galaxy's redshift of z = 13.2 to a high accuracy, establishing it as the oldest and most distant spectroscopically-confirmed galaxy at the time, with a light-travel distance (lookback time) of 13.4 billion years.
Up until the discovery of JADES-GS-z13-0 in 2022 by the James Webb Space Telescope, GN-z11 was the oldest and most distant known galaxy yet identified in the observable universe, [7] having a spectroscopic redshift of z = 10.957, which corresponds to a proper distance of approximately 32 billion light-years (9.8 billion parsecs).
Two NASA telescopes discovered the oldest known black hole, which formed just 470 million years after the big bang created the universe.
However, due to the expansion of the universe, its present proper distance is 33.2 billion light-years. [5] It was discovered alongside another galaxy, GLASS-z10, comparable to GN-z11, also one of the oldest galaxies discovered. [10] Color composite of JWST-NIRCam images showing GLASS-z12 as a red dot among other galaxies
Like our home galaxy, the newly discovered ceers-2112 is a barred spiral galaxy, and it’s now the most distant of its kind ever observed. The bar at the center of the structure is made of stars.
Astronomers using the Gaia space telescope have located two ancient streams of stars that helped the Milky Way galaxy grow and evolve more than 12 billion years ago.