Image Details
Caption: Figure 11.
MV vs. MG relation for 1168 primary M dwarfs from RMSTAR (red) and 155 primary K dwarfs from RKSTAR (orange) that have both V and G measurements and parallaxes. The black line shows the selected seventh degree least-squares polynomial fit to the data.
© 2026. The Author(s). Published by the American Astronomical Society.