NASA - Hubble Space Telescope patch.
Dec 3, 2021
This image from the NASA/ESA Hubble Space Telescope features the spiral galaxy Mrk (Markarian) 1337, which is roughly 120 million light-years away from Earth in the constellation Virgo. Hubble’s Wide Field Camera 3 snapped Mrk 1337 at a wide range of ultraviolet, visible, and infrared wavelengths, producing this richly detailed image. Mrk 1337 is a weakly barred spiral galaxy, which as the name suggests means that the spiral arms radiate from a central bar of gas and stars. Bars occur in roughly half of spiral galaxies, including our own galaxy, the Milky Way.
These observations are part of a campaign to improve our knowledge of how fast the universe is expanding. They were proposed by Adam Riess, who – along with Saul Perlmutter and Brian Schmidt – was awarded a 2011 Nobel Prize in Physics for contributions to the discovery of the accelerating expansion of the universe.
Hubble Space Telescope (HST)
For more information about Hubble, visit:
http://hubblesite.org/
http://www.nasa.gov/hubble
http://www.spacetelescope.org/
Text Credits: European Space Agency (ESA)/NASA/Andrea Gianopoulos/Image, Animation Credits: ESA/Hubble & NASA, A. Riess et al.
Best regards, Orbiter.ch
