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Exploring Thousands of Nearby Hierarchical Systems with Gaia and Speckle Interferometry

  • Authors: Andrei Tokovinin

Andrei Tokovinin 2023 The Astronomical Journal 165 .

  • Provider: AAS Journals

Caption: Figure 9.

Periods and mass ratios in the outer subsystems of known hierarchies within 100 pc. The blue crosses denote wide (common PM) outer pairs and the green squares correspond to other (mostly visual and speckle) discovery methods.

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