galaxies: elliptical and lenticularcDgalaxies: evolutiongalaxies: formationgalaxies: fundamental parametersmethods: statisticalGalaxy diversification proceeds by transforming events like accretion, interaction or mergers. These explain the formation and evolution of galaxies that can now be described with many ...
Elliptical orbits are studied in the astrodynamics mechanics. If an object revolves around another object in the ellipse, then it is termed as...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework...
We present central velocity dispersions and Mg2 line indices for an all-sky sample of ~1178 elliptical and S0 galaxies, of which 984 had no previous measur... - 《Astronomical Journal》 被引量: 306发表: 2003年 Redshift-Distance Survey of Early-Type Galaxies. IV. Dipoles of the Velocity ...