Tag Archive for 'SPT0418-47'

In this false-color Webb image, the foreground galaxy is shown in blue, while the SPT0418-47 galaxy is red; the organic molecules are highlighted in orange. Image credit: J. Spilker / S. Doyle / NASA / ESA / CSA.

Webb Finds Complex Organic Molecules in Early Universe

Jun 5, 2023 by Enrico de Lazaro

Using the NASA/ESA/CSA James Webb Space Telescope, astronomers have detected polycyclic aromatic hydrocarbons in SPT-S J041839-4751.9 (SPT0418-47 for short),...

SPT0418-47 is gravitationally lensed by a foreground galaxy, appearing in the sky as a near-perfect ring of light -- a so-called Einstein ring. Image credit: ALMA / ESO / NAOJ / NRAO / Rizzo et al.

Dusty, Chemically Mature Galaxy Spotted in Early Universe

Feb 28, 2023 by News Staff

The newly-discovered galaxy, SPT0418-SE, and its much larger companion, SPT0418-47, reside in a massive dark-matter halo with yet-to-be-discovered neighbors,...