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Forty-four New and Known M-dwarf Multiples in the SDSS-III/APOGEE M-dwarf Ancillary Science Sample

  • Authors: Jacob Skinner, Kevin R. Covey, Chad F. Bender, Noah Rivera, Nathan De Lee, Diogo Souto, Drew Chojnowski, Nicholas Troup, Carles Badenes, Dmitry Bizyaev, Cullen H. Blake, Adam Burgasser, Caleb Cañas, Joleen Carlberg, Yilen Gómez Maqueo Chew, Rohit Deshpande, Scott W. Fleming, J. G. Fernández-Trincado, D. A. García-Hernández, Fred Hearty, Marina Kounkel, Penélope Longa-Peñe, Suvrath Mahadevan, Steven R. Majewski, Dante Minniti, David Nidever, Audrey Oravetz, Kaike Pan, Keivan Stassun, Ryan Terrien, and Olga Zamora

2018 The Astronomical Journal 156 45.

  • Provider: AAS Journals

Caption: Figure 4.

Wilson plots of each mass-ratio measurement in our sample. The black circles are RV observations. Uncertainties are shown as red bars. The blue line of each plot is the best-fit line to the data, from which the mass ratio is calculated. The horizontal axis is vsec, and the vertical axis is vprim. The aspect ratio between the vertical and horizontal axes of each subplot is 1. In the lower left corner of each subplot, the vsec range is given.

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