Segue Virtual Journal

JINA - Segue Virtual Journal, 28 December 2012

Volume 7, Issue 52 (30 Articles)

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# 17 - A vast, thin plane of corotating dwarf galaxies orbiting the Andromeda galaxy
- About half of the satellites in the Andromeda galaxy (M 31), all with the same sense of rotation about their host, form a planar subgroup that is extremely wide but also very thin.
- Nature - Volume: 493, Issue: 7430
- 13-128

This material is based upon work supported in part by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics, under Award Number DE-SC0026204.