![](\"https:\/\/spaceweekly.com\/wp-content\/uploads\/2023\/02\/NGC_1433_MIRI_image_card_full.jpg\")
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This image taken by the NASA\/ESA\/CSA James Webb Space Telescope<\/a> shows one of a total of 19 galaxies targeted for study by the Physics at High Angular resolution in Nearby Galaxies (PHANGS) collaboration. Nearby barred spiral galaxy NGC 1433 takes on a completely new look when observed by Webb\u2019s Mid-Infrared Instrument (MIRI<\/a>).<\/p>\n NGC 1433\u2019s spiral arms are littered with evidence of extremely young stars releasing energy and, in some cases, blowing out the gas and dust of the interstellar medium they plough into. Areas that once appeared dark and dim in optical imaging light up under Webb\u2019s infrared eye, as clumps of dust and gas in the interstellar medium absorb the light from forming stars and emit it back out in the infrared.<\/p>\n Webb\u2019s image of NGC1433 is a dramatic display of the role that dynamic processes within the forming stars, dust, and gas play in the larger structure of an entire galaxy.<\/p>\n At the centre of the galaxy, a tight, bright core featuring a unique double ring structure shines in exquisite detail, revealed by Webb\u2019s extreme resolution. In this case, that double ring is actually tightly wrapped spiral arms that wind into an oval shape along the galaxy\u2019s bar axis.<\/p>\n NGC 1433 is classified as a Seyfert galaxy, a galaxy relatively close to Earth that has a bright, active core. The brightness and lack of dust in the MIRI image of NGC 1433 could hint at a recent merger or even collision with another galaxy.<\/p>\n In the image of NGC 1433, blue, green, and red were assigned to Webb\u2019s MIRI data at 7.7, 10 and 11.3, and 21 microns (the F770W, F1000W and F1130W, and F2100W filters, respectively).<\/p>\n MIRI was contributed by ESA and NASA, with the instrument designed and built by a consortium of nationally funded European Institutes (The MIRI European Consortium) and NASA\u2019s Jet Propulsion Laboratory, in partnership with the University of Arizona.<\/p>\n