
NGC 3455
NGC 3455 is known as a type SB galaxy — a barred spiral. Barred spiral galaxies account for approximately two thirds of all spirals. Galaxies of this type appear to have a bar of stars slicing through the bulge of stars at their center. NGC 3455 is part of a pair of galaxies — its partner, NGC 3454, lies out of frame. This cosmic duo belong to a group known as the NGC 3370 group.
Image Credit: ESA/Hubble & NASA, Acknowledgement: Nick Rose
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https://science.nasa.gov/image-detail/potw1415a/
Image CreditESA/Hubble & NASA, Acknowledgement: Nick Rose
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