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Binary Star Orbits. VI. The Interferometric-spectroscopic Binary 73 Leo

  • Authors: Brian D. Mason, R. Elizabeth M. Griffin, R. T. Zavala, Christian A. Hummel, Haley M. Hurowitz, Jonathan L. Hurowitz, William I. Hartkopf, Ellyn K. Baines, Stephen J. Williams, Rachel A. Matson

Brian D. Mason et al 2025 The Astronomical Journal 170 .

  • Provider: AAS Journals

Caption: Figure 3.

Radial-velocity data from Table 4, with the new RV-orbit solution fitted to them. Open triangles are the seven early (1978–9) Cambridge Coravel RVs, filled squares are the 44 later ones from the Cambridge Coravel, and include four values measured on other Coravel-type instruments, while the 47 red triangles represent the velocities from DAO spectroscopy.

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