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Table 3

Radial velocities of the main and secondary absorption components of Na I D1 and D2 and mean radial velocities of the absorption components of Fe II lines.

Date JD Phase radial vel.
Na I D2 Na I D1 Fe II error
yymmdd main sec. main sec.

980614 978.6 0.734 −16.5 1.4
980709 1004.5 0.768 −107.9 −13.3 −105.5 −19.0 −19.4 1.8
980809 1035.5 0.809 −112.4 −14.2 −108.5 −19.5
980810 1035.6 0.809 −113.7 −14.9 −110.2 −23.8
980812 1038.5 0.813 −107.3 −18.2 −105.4 −20.6 −27.3 2.0
981213 1161.3 0.976 −106.0 −59.0 −106.6 −58.9
990130 1208.7 0.038 −112.8 −72.2 −113.3 −71.6
990203 1212.7 0.044 −110.5 −66.8 −111.4 −65.6
990213 1222.7 0.057 −109.3 −64.6 −110.5 −63.7
990217 1226.7 0.062 −109.9 −66.1 −110.1 −65.4
990226 1235.7 0.074 −110.1 −69.9 −106.6 −70.0
990314 1251.6 0.095 −104.0 −75.2 −103.7 −71.7

Notes. JD:Julian date – 2450000 Errors in the radial velocities of Na I lines are ± 2.0 km s−1.

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