Gaia Data Release 2 - Observational Hertzsprung-Russell diagrams

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Table 3

Reference data for 14 globular clusters used in the construction of the combined HRD (Fig. 3).

NGC	DM	Age	[Fe/H]	E(B − V)	Memb
		(Gyr)
104	13.266	12.75^a	−0.72	0.04	21580
288	14.747	12.50^a	−1.31	0.03	1953
362	14.672	11.50^a	−1.26	0.05	1737
1851	15.414	13.30^c	−1.18	0.02	744
5272	15.043	12.60^b	−1.50	0.01	9086
5904	14.375	12.25^a	−1.29	0.03	3476
6205	14.256	13.00^a	−1.53	0.02	10311
6218	13.406	13.25^a	−1.37	0.19	3127
6341	14.595	13.25^a	−2.31	0.02	1432
6397	11.920	13.50^a	−2.02	0.18	10055
6656	12.526	12.86^c	−1.70	0.35	9542
6752	13.010	12.50^a	−1.54	0.04	10779
6809	13.662	13.50^a	−1.94	0.08	8073
7099	14.542	13.25^a	−2.27	0.03	1016

Notes. Data on distance moduli (DM), [Fe/H] and E(B–V) from Harris (1996), 2010 edition, ^(a) Dotter et al. (2010), ^(b) Denissenkov et al. (2017), ^(c) Powalka et al. (2017) for age estimates. Memb: cluster members with photometry after application of photometric filters.

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