Sodium abundances of AGB and RGB stars in Galactic globular clusters - I. Analysis and results of NGC 2808

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Table 2

Basic information of our sample stars: evolutionary phase, instrument used for observation, coordinates, photometry, and barycentric radial velocity.

Star ID^a

Evol. Ph.

Instrument

RA (J2000)

Dec (J2000)

e _B

e _V

e _I

J _2MASS

e _J

H _2MASS

e _H

K _2MASS

e _K

RV(km s^-1)

AGB46601

AGB

UVES

09 11 30.77

–64 53 37.90

15.369

0.0010

13.998

0.0009

12.520

0.0014

11.430

0.023

10.676

0.022

10.540

0.023

109.990

...

Notes. The complete table is available at the CDS. We show here the first line for guidance.

^(a)

Star ID reports the original ID from the photometric catalogue, to which we added the suffix AGB/RGB to ease our own data handling.

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