- GALAXIES
- INFRARED WORLD
- INTERACTING GALAXIES
- MILKY WAY
- STAR BIRTH
- STAR DEATH
- GALAXIES
- INFRARED WORLD
- INTERACTING GALAXIES
- MILKY WAY
- STAR BIRTH
- STAR DEATH
Galaxies
Andromeda Galaxy
![As each slider bar is manipulated, the view transitions from visible light to infrared light. In visible light: This is the classic visible view of the Andromeda Galaxy. In infrared light: Andromeda's dust rings stand out in the infrared.](/assets/sliders/galaxies/andromeda_galaxy/ssc2005-20a3-Vis_Lrg-47cb915e2546fffb7bab6254b67307d6c56944c998e2b07ec52016cef256d3d4.jpg)
![As each slider bar is manipulated, the view transitions from visible light to infrared light. In visible light: This is the classic visible view of the Andromeda Galaxy. In infrared light: Andromeda's dust rings stand out in the infrared.](/assets/sliders/galaxies/andromeda_galaxy/ssc2005-20a1-midIR_Lrg-6105644b996022f748a3d631f3ad2a64ef3db01a97cc468477bf7e04f9cfb872.jpg)
Visible:
Default View
Infrared:
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Andromeda Galaxy
Andromeda is the nearest spiral galaxy to the Milky Way, around 2.5 million light-years away. Once thought to be a twin of our galaxy, its different structure is very evident in infrared light. While it is a spiral galaxy, its dust falls largely in a huge ring structure, possibly caused by gravitational interactions with its smaller satellite galaxies.
Visible:
This is the classic visible view of the Andromeda Galaxy.
Infrared:
Andromeda's dust rings stand out in the infrared.
CREDITS:
Visible: NOAO/AURA/NSF. Infrared: NASA/JPL-Caltech/K. Gordon (University of Arizona).