Friday, 23 October 2026

Spiral’s Edge

An edge-on spiral galaxy. Its rusty-brown dust lanes bisect the galaxy lengthwise. Bright-blue points dot the galaxy and seem to be more dense on its left side. A bright foreground star shines just to the left of the galaxy's center. The background is black and dotted with distant galaxies and a smattering of foreground stars, which are easily identified by their diffraction spikes.
NASA, ESA, Michael Jones (California Institute of Technology); Image Processing: Gladys Kober (NASA/Catholic University of America)

This NASA Hubble Space Telescope image released on Oct. 16, 2026, features the edge-on, intermediate spiral galaxy NGC 1827, located roughly 37 million light-years away in the constellation Columba, the Dove. Hubble captured the image as part of a survey looking at 260 satellite galaxies around 22 Milky Way-like host galaxies within a radius of about 32 million light-years from Earth. Low-mass galaxies like the ones in this Hubble observing program provide a way to test the predictions of cosmological models on small scales, which struggle to match observations.

Image credit: NASA, ESA, Michael Jones (California Institute of Technology); Image Processing: Gladys Kober (NASA/Catholic University of America)



from NASA https://ift.tt/nfov1FN

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Spiral’s Edge

NASA, ESA, Michael Jones (California Institute of Technology); Image Processing: Gladys Kober (NASA/Catholic University of America) This NA...