WebbSMACS J0723.3-7327 (kurz: SMACS 0723) ist ein Galaxienhaufen im südlichen Bereich des Sternbilds Fliegender Fisch (RA/Dec = 110.8375, −73.4391667). Die Entfernung zur Erde beträgt etwa 4,6 Milliarden Lichtjahre. SMACS 0723 ist ein Himmelsausschnitt, der von der Südhalbkugel der Erde aus sichtbar ist. Er war das Ziel der ersten Farbaufnahme, … Webb21 nov. 2024 · We present a reduction and analysis of the James Webb Space Telescope (JWST) SMACS 0723 field using new post-launch calibrations to conduct a search for …
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Webb12 juli 2024 · Exquisite New Data Will Transform Our Understanding of the Early Universe. A flurry of bright white galaxies is stirring up this incredible scene – captured in stunning high resolution by NASA ’s James Webb Space Telescope.Known as galaxy cluster SMACS 0723, the group of galaxies is also bending and warping the light from more distant … WebbThe James Webb Space Telescope (JWST) discovered several luminous high-redshift galaxy candidates with stellar masses of M * ≳ 109 M ⊙ at photometric redshifts z phot ≳ 10, which ... (JWST) SMACS 0723 field using new post-launch calibrations to conduct a search for ultra-high-redshift galaxies (z > 9) present … Expand. 28. PDF. Save. Alert. signature of a medication
NASA Triumphantly Unveils Full Set of Webb’s First Images
WebbSMACS 0723 has a redshift of 0.39. Using a standard cosmological model, we can translate this redshift into a distance. However, there is not a single, unique notion of "distance" at the cosmological level, so it is impossible to … Webb13 okt. 2024 · SMACS 0723 is a massive strong-lensing (SL) galaxy cluster which is rich in galaxy images distorted by the gravitational lensing effect, as was seen in recent Hubble … Webb13 juli 2024 · The infrared image shows galaxy cluster SMACS 0723 located about 4.6 billion lightyears away, with even more distant galaxies visible in the background. At a press conference the following day, NASA released additional images of the Carina Nebula, The Southern Ring Nebula, Stephen’s Quintet galaxy cluster and spectrographic data of … signature nuts and grain bread