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Table 2

Characteristics of the new reduction Hipparcos IAD.

HD HIP Sol. N orb σ Λ N Hip N rej
type (mas)

100167 056257 5 17.5 2.7 96 0
135991 074821 5 6.5 4.3 124 1
140667 077098 7 0.8 2.8 48 4
158222 085244 5 5.6 3.5 102 1
217924 113884 1 0.5 5.2 48 0

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