Webb telescope captures ‘stunning’ images of 19 spiral galaxies

A batch of newly released images captured by the James Webb Space Telescope show in remarkable detail 19 spiral galaxies residing relatively near our Milky Way, offering new clues on star formation as well as galactic structure and evolution.

The images were made public this week by a team of scientists involved in a project called Physics at High Angular resolution in Nearby GalaxieS (PHANGS) that operates across several major astronomical observatories, Reuters reported.

The closest of the 19 galaxies is called NGC5068, about 15 million light years from Earth, and the most distant of them is NGC1365, about 60 million light years from Earth.

A light year is the distance light travels in a year, 9.5 trillion km.

The James Webb Space Telescope (JWST) was launched in 2021 and began collecting data in 2022, reshaping the understanding of the early universe while taking wondrous pictures of the cosmos.

The orbiting observatory looks at the universe mainly in the infrared.

Spiral galaxies, resembling enormous pinwheels, are a common galaxy type. Our Milky Way is one.

“These data are important as they give us a new view on the earliest phase of star formation,” said University of Oxford astronomer Thomas Williams, who led the team’s data processing on the images.