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Table 9

Astrometry, photometry, and derived values for our 2015 observations.

Name ID Separation Position angle Proj. Sep ΔvTCI ΔrTCI vTCIrTCI Teff σdist
CoRoT-22 1 3.1307±0.0231 2.861±0.744 2019±205 +5.82±0.09 +5.52±0.06 +0.51±0.12 4545± 246 –6.4
CoRoT-22 2 3.5276±0.0005 198.959±0.061 2275±230 +9.30±0.41 +8.26±0.16 +1.25±0.44 3590± 403 –2.0
CoRoT-22 3 5.1940±0.0082 210.564±0.107 3350±339 +4.84±0.07 +4.03±0.05 +1.02±0.11 3805± 119 –1.9
CoRoT-22 4 5.2043±0.0001 210.608±0.060 3357±340 –±– +4.20±0.08 –±– –±–

Notes. The column headed σdist gives the probability that the companion is at the same distance as the associated exoplanet host star, which is calculated by comparing the observed flux ratio to the flux ratio expected if the two stars were bound, based on their temperatures. Our flux ratio prediction is based on the assumption that both stars are on the main sequence. The full Table is available at the CDS.

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