J. J. Geehan

1. Investigating the Andromeda stream — II. Orbital fits and properties of the progenitor
   2005/01/31 by Mark A. Fardal, M. A. Fardal, A. Babul +4 · 110 citations
   Physics and Astronomy · #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Biology #Galaxies: Formation, Evolution, Phenomena #Galaxy #Halo #Luminosity #Orbit (dynamics) #Physics #Progenitor #Progenitor cell #Satellite galaxy #Stellar, planetary, and galactic studies #astro-ph
2. Investigating the Andromeda stream — I. Simple analytic bulge—disc—halo model for M31
   2005/01/31 by J. J. Geehan, Mark A. Fardal, M. A. Fardal +4 · 150 citations
   Physics and Astronomy · #Andromeda #Andromeda Galaxy #Astronomy #Astrophysical Phenomena and Observations #Astrophysics #Bulge #Dark matter #Dark matter halo #Galaxies: Formation, Evolution, Phenomena #Galaxy #Galaxy rotation curve #Halo #Milky Way #Physics #Stellar, planetary, and galactic studies #astro-ph