Table C.2
Results from high-resolution angular observations of our targets, with Y or N indicating whether close companion(s) have been detected or not (ρ is the angular separation).
| Reference | |||||||||
| Star | [1] | [2] | [3] | [4] | [5] | [6] | [7] | [8] | Comments |
|
|
|||||||||
| HD 14434 | ... | ... | N | ... | ... | ... | ... | ... | |
| HD 14442 | ... | ... | N | ... | ... | ... | ... | ... | |
| HD 15137 | N | ... | N | ... | N | ... | ... | N | |
| HD 15642 | ... | ... | N | ... | ... | ... | ... | ... | |
| HD 28446A | ... | ... | ... | Y | ... | ... | ... | ... | ρ = 10.32′′ [4] |
| HD 41161 | Y | ... | N | ... | N | ... | ... | N | ρ = 9.8′′, P~ 243 000 yr assuming d = 1.5 kpc [1] |
| HD 41997 | ... | ... | N | ... | ... | ... | ... | N | |
| HD 46056 | ... | ... | N | ... | ... | ... | ... | N | |
| HD 46485 | ... | ... | N | ... | ... | ... | N | N | |
| HD 52266 | N | ... | N | ... | N | ... | N | N | 2MASS companion at 7.1′′ [5] |
| HD 52533 | Y | ... | N | ... | ... | ... | Y | Y | A-B with ρ = 2.5′′ (P~ 40 000 yr assuming d = 2.0 kpc) + A-C with ρ = 22.6′′ [1] |
| Aa-Ab with ρ = 0.64′′ (ΔH~ 3.50 mag) + A-B with ρ = 2.64′′ (ΔH~ 5.02 mag) + | |||||||||
| A-G with ρ = 2.86′′ (ΔH~ 6.37 mag) [7] | |||||||||
| Aa-Ab with ρ = 0.6259′′ (ΔF5ND~ 3.812 mag) [8] | |||||||||
| HD 53755 | ... | Y | ... | ... | ... | ... | ... | ... | A-B with ρ = 6.42′′ + A-C with ρ = 35.77′′ [2] |
| HD 66811 | N | ... | N | ... | N | ... | N | ... | |
| HD 74920 | ... | ... | ... | ... | ... | ... | N | ... | |
| HD 90087 | N | ... | N | ... | ... | ... | ... | ... | |
| HD 93521 | N | ... | N | ... | N | ... | ... | N | |
| HD 102415 | ... | ... | N | ... | ... | ... | ... | N | |
| HD 117490 | ... | ... | N | ... | ... | ... | ... | ... | |
| HD 124979 | N | ... | N | ... | ... | ... | ... | ... | |
| HD 149757 | N | ... | N | ... | N | N | N | ... | |
| HD 150574 | ... | ... | N | ... | ... | ... | ... | ... | |
| HD 163892 | N | ... | N | ... | N | ... | Y | N | A-B with ρ = 2.01′′ (ΔKs~ 5.31 mag) + A-C with ρ = 2.45′′ (ΔKs~ 5.87 mag) + |
| A-D with ρ = 6.45′′ (ΔKs~ 6.31 mag) + A-E with ρ = 6.50′′ (ΔKs~ 5.05 mag) [7] | |||||||||
| 2MASS companion at 6.4′′ [5] | |||||||||
| HD 175876 | Y | ... | N | ... | N | ... | N | ... | ρ = 17.0′′ [1] |
| HD 184915 | ... | ... | N | ... | ... | N | ... | ... | |
| HD 191423 | ... | ... | N | ... | ... | ... | ... | ... | |
| HD 192281 | N | ... | N | ... | N | ... | ... | N | |
| HD 203064 | N | ... | N | ... | Y | ... | ... | N | ρ = 3.84′′ (ΔI~ 9.48 mag) [5] |
| HD 210839 | N | ... | N | ... | N | ... | ... | ... | |
| HD 228841 | ... | ... | N | ... | ... | ... | ... | ... | |
References. [1] Mason et al. (1998); [2] Mason et al. (2004); [3] Mason et al. (2009); [4] Mason et al. (2011); [5] Turner et al. (2008); [6] Tokovinin et al. (2010); [7] Sana et al. (2014); [8] Aldoretta et al. (2015).
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