Table 5
Previous companion information.
| Star ID | Companion name | Angular separation | ∆θ (mas) | PMa(a) (SNR) | RUWE | SORS(b) | SORS This work |
|---|---|---|---|---|---|---|---|
| V 875 Per | WDS 02523+3617 B(c) | 5″.4 | 0.6 ± 0.2 | … | 1.2 | Main | Main |
| HD 22213 | WDS 03343−1204 B | 1″.7 | 1.1 ± 0.3 | … | 1.1 | Main | Main |
| HD 285281 | WDS 04005+1935 B | 0″.8 | 0.9 ± 0.5 | … | 1.5 | Main | Main |
| AI Lep | WDS 05403−1940 B | 8″.4 | 0.5 ± 0.2 | … | 1.0 | Main | Main |
| HD 62237 | … | … | 26.6 ± 0.6 | … | 7.3 | Main | New companion |
| SAO 135659 | WDS 08138−0738 B | 0″.1 | 73.3 ± 1.0 | … | 13.8 | Main/Companion | Companion |
| HD 82159 | WDS 09306+1036B | 13″.8 | 1.3 ± 0.3 | 1.74 | 1.6 | Main | Main |
| HD 82558 | … | … | 0.7 ± 0.2 | 0.79 | 1.1 | Main | Main |
| HD 199143 | HD 199143 B | 0″.84 | 4.4 ± 0.5 | 56.68 | 1.0 | Companion | New Companion |
| GJ 4199 | WDS 21310+2320B | 9″.2 | 1.4 ± 0.3 | 0.99 | 1.0 | Main | Main |
Notes. Angular separations of previously known companions are from the Washington Visual Double Star Catalog (Mason et al. 2001, 2022), except for HD 199143, which is from Hagelberg et al. (2020). The quoted error value in ∆θ was estimated by adding in quadrature the statistic and systematic errors listed in Table 4. Sources discussed further in the text are highlighted. (a)As reported by Kervella et al. (2019) or Kervella et al. (2022). (b)Suggested origin of the radio source (SORS) as reported by Launhardt et al. (2022). (c)No physical companion (Mason et al. 2022).
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