Open Access

Table C.1

Companion candidates detected in this work. The full table is available in electronic form at the CDS.

star name obs. night S/N separation PA contrast H2 H2 – H3 algo. classification

arcsec deg mag mag mag
HD 104467 2018-03-26 5.8 0.368 ± 0.005 7.5 ± 0.9 13.3 15.4 ± 0.1 0.3 ± 0.2 PACO ambiguous
HD 118991A 2015-04-04 45.9 1.162 ± 0.002 217.7 ± 0.2 10.8 11.6 ± 0.1 0.3 ± 0.2 PACO pm bkg
HD 131399A 2017-02-15 9.6 0.801 ± 0.003 193.9 ± 0.3 13.5 15.4 ± 0.1 0.4 ± 0.2 PACO pm bkg
HD 131399A 2017-04-20 10.8 0.802 ± 0.003 194.0 ± 0.3 13.2 15.1 ± 0.1 0.4 ± 0.3 PACO pm bkg
HD 24072 2018-11-22 0.193 ± 0.002 16.5 ± 0.4 6.9 cADI star comp
HD 24072 2018-11-22 5.8 0.466 ± 0.004 337.1 ± 0.5 14.1 14.3 ± 0.7 2.00.3+0.1$ - 2.0_{ - 0.3}^{ + 0.1}$ PACO interesting
HD 36869 2016-12-17 17.2 0.783 ± 0.002 212.6 ± 0.2 12.7 15.9 ± 0.1 0.1 ± 0.1 PACO pm bkg
HD 36869 2016-12-17 15.0 0.432 ± 0.002 107.5 ± 0.3 12.1 15.3 ± 0.1 0.0 ± 0.1 PACO pm bkg
HD 74341B 2015-12-20 10.4 1 .454 ± 0.007 342.3 ± 0.4 13.8 16.3 ± 0.1 0.0 ± 1.2 PACO cmd bkg
HD 84330B 2015-12-18 20.7 1.123 ± 0.003 247.5 ± 0.3 12.8 15.7 ± 0.1 0.0 ± 0.1 PACO pm bkg
HD 84330B 2016-03-18 11.8 1 .072 ± 0.003 246.0 ± 0.3 13.1 16.0 ± 0.1 0.1 ± 0.4 PACO pm bkg

Notes. H2: absolute SPHERE H2 magnitude. H2 – H3: SPHERE H2-H3 color. Classification: cmd bkg = background star via CMD; pm bkg: background star via proper motion analysis; sub comp: substellar companion; star comp: stellar companion. a: unconfirmed, see Section D.

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