Mapping the Milky Way in 5D with 170 Million Stars

Mapping the Milky Way in 5D with 170 Million Stars

We present Augustus , a catalog of distance, extinction, and stellar parameter estimates for 170 million stars from 14 mag < r < 20 mag and with ∣ b ∣ > 10° drawing on a combination of optical to near-infrared photometry from Pan-STARRS, 2MASS, UKIDSS, and unWISE along with parallax measure...

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Bibliographic Details
Main Authors: Joshua S. Speagle, Catherine Zucker, Ana Bonaca, Phillip A. Cargile, Benjamin D. Johnson, Angus Beane, Charlie Conroy, Douglas P. Finkbeiner, Gregory M. Green, Harshil M. Kamdar, Rohan Naidu, Hans-Walter Rix, Edward F. Schlafly, Aaron Dotter, Gwendolyn Eadie, Daniel J. Eisenstein, Alyssa A. Goodman, Jiwon Jesse Han, Andrew K. Saydjari, Yuan-Sen Ting, Ioana A. Zelko
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Stellar distance
the Milky Way
Sky surveys
Photometry
Parallax
Online Access:https://doi.org/10.3847/1538-4357/ad2b62

Internet

https://doi.org/10.3847/1538-4357/ad2b62

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