The milky way tomography with SDSS. III. Stellar kinematics

Date

Authors

Bond, Nicholas
Ivezic, Zeljko
Sesar, Branimir
Juric, Mario
Munn, Jeffrey A.
Kowalski, Adam
Loebman, Sarah
Roskar, Rok
Beers, Timothy C
Dalcanton, Julianne

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IOP Publishing

Abstract

We study Milky Way kinematics using a sample of 18.8 million main-sequence stars with r < 20 and proper-motion measurements derived from Sloan Digital Sky Survey (SDSS) and POSS astrometry, including ∼170,000 stars with radial-velocity measurements from

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Citation

Source

Astrophysical Journal, The

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Restricted until

2037-12-31