Hubble Space Telescope image of spiral galaxy NGC 7172. Credit: ESA/Hubble & NASA, D. J. Rosario, A. Barth, Acknowledgement: L. Shatz
Tendrils of dark dust can be seen threading across the heart of the spiral galaxy NGC 7172 in this image from the NASA/ESA Hubble Space Telescope. The galaxy lies approximately 110 million light-years from Earth in the constellation Piscis Austrinus. The lane of dust threading its way across NGC 7172 — which is viewed side-on in this image — is obscuring the luminous heart of the galaxy, making NGC 7172 appear to be nothing more than a normal edge-on spiral galaxy.
When astronomers inspected NGC 7172 across the electromagnetic spectrum they quickly discovered that there was more to it than meets the eye: NGC 7172 is a Seyfert galaxy — a type of galaxy with an intensely luminous active galactic nucleus powered by matter accreting onto a supermassive black hole.
This image combines data from two sets of Hubble observations, both of which were proposed to study nearby active galactic nuclei. The image also combines data from two instruments — Hubble’s Advanced Camera for Surveys (ACS) and Wide Field Camera 3 (WFC3).
This galaxy looks like a grass hopper in this view. Can we name it after the insect.
This image of this galaxy looks like its moving towards me
The colour is spectacular!!
It is probably due to the mineral composition and red giant stars.
Very unique galaxy!