Hodari-Sadiki Hubbard-James

activity

20222026

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Activity of M Dwarfs Near the Partially/Fully Convective Boundary and a New H

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Emission Deficiency Zone on the Main Sequence

14 citations · 23 across the 6 of their papers we have counts for

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astro-ph.SR2026

Visual Orbits of Spectroscopic Binaries with the CHARA Array. V. HD 210763 and HD 221950

Kathryn V. Lester, Josephine Singleton, Alexandra M. Twomey +16

We present the visual orbits and dynamical masses of two longer period spectroscopic binary stars, HD 210763 and HD 221950, using long baseline interferometry with the CHARA Array…

astro-ph.SR2026

The Solar Neighborhood LV: Spectral Characterization of an Equatorial Sample of 580 K Dwarfs

Hodari-Sadiki Hubbard-James, Sebastian Carrazco-Gaxiola, Todd J. Henry +5

We present a spectroscopic characterization of 580 K dwarfs within 33 pc, observed with the CHIRON echelle spectrograph (R=80,000) on the SMARTS 1.5m telescope. This volume-limited…