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Table 1

Basic data for candidate HB and RGB stars observed with UVES (R ~ 40   000) in NGC 5927.

Star 2MASS ID RA Dec v Helio σ V 606 I 814 J H K S
(fibre) (fibre) [km s-1] [km s-1]

NGC 5927-01 15275603-5041223 15 27 56.16 –50 41 22.20 –102.01 0.37 16.02 15.83 13.355 12.619 12.565
NGC 5927-02 15 27 56.88 –50 40 28.20 –94.39 0.19 16.12 15.94
NGC 5927-03 15275764-5039423 15 27 57.60 –50 39 42.12 –101.05 0.36 16.16 15.98 13.707 13.021 12.891
NGC 5927-04 15280273-5039163 15 28 02.64 –50 39 16.20 –105.61 0.52 16.03 15.88 12.282 12.129
NGC 5927-05 15280546-5040214 15 28 05.52 –50 40 21.72 –105.37 0.46 16.04 15.82 13.026 12.432 12.161
NGC 5927-06 15280537-5041317 15 28 05.28 –50 41 31.56 –102.34 0.44 16.19 16.09 13.738 13.012 12.917
NGC 5927-07 15 28 09.12 –50 39 22.32 –105.84 0.56 16.08 15.88

Notes. Column one lists the IDs used by us for the stars while column two gives the 2MASS identification. Columns three and four contain the target fibre coordinates, column five the heliocentric radial velocity, and column six the radial velocity standard deviation as derived in Sect. 4. Columns seven and eight list the in-flight ACS magnitudes (T. Brown, priv. comm.). The last three columns list the JHKS magnitudes from 2MASS.

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