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Table 2.

Effective temperatures and metallicities of the cool components of the target stars, along with their orbital elements.

Object Teff [Fe/H] P e f(m)
(K) (dex) (days) (M)
V1044 Cen 3300 −0.3 985.0 ± 5.4 0.158 ± 0.057 0.0083 ± 0.0014
V417 CMa 3550 0.0: 397.5 ± 0.1 0.042 ± 0.002 0.0198 ± 0.0001
SY Mus 3400 −0.15 ± 0.08 624.36 ± 0.80 0.0 0.0302 ± 0.0017
V420 Hya 3400 0.0 751.4 ± 0.2 0.099 ± 0.004 0.089 ± 0.001
V648 Car 3500: ... 560: ... ...
Hen 3-461 3200 0.12 ± 0.11 2271 ± 18 0.404 ± 0.045 0.086 ± 0.013
ZZ CMi 3250: ... 983: ... ...

Notes. For references, please see the text.

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