A close look at the Centaurus A group of galaxies - I. Metallicity distribution functions and population gradients in early-type dwarfs

D. Crnojević; E. K. Grebel; A. Koch

doi:10.1051/0004-6361/200913429

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Volume 516 (June-July 2010)

A&A, 516 (2010) A85

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Table 1:

Fundamental properties of our sample of galaxies.
Galaxy	RA	Dec	T	$I_{\rm TRGB}$	D	A_I	M_B	M_V	$\Theta$
	(J2000)	(J2000)			(Mpc)
KK189	13 12 45.0	-41 49 55	-3	$24.40\pm0.07$	$4.42\pm0.33$	0.22	-10.52	-11.99	2.0
KK189	13 13 09.2	-44 53 24	-5	$24.04\pm0.04$	$3.82\pm0.26$	0.18	-13.85	-13.89	1.7
KK189	13 22 01.8	-42 32 08	-3	$24.19\pm0.04$	$3.87\pm0.27$	0.30	-12.76	-13.04	3.0
KK189	13 22 12.4	-42 43 51	-3	$24.21\pm0.03$	$3.94\pm0.27$	0.28	-9.91	-11.17	3.1
KK189	13 41 38.1	-42 34 55	-3	$24.10\pm0.05$	$3.93\pm0.28$	0.18	-10.07	-10.73	1.8
KK189	13 48 09.2	-47 33 54	-3	$24.10\pm0.04$	$3.77\pm0.26$	0.27	-10.89	-11.15	0.9

Notes. Units of right ascension are hours, minutes, and seconds, and units of declination are degrees, arcminutes, and arcseconds. The references for the reported values are Karachentsev (2005) and Karachentsev et al. (2007), and Georgiev et al. (2008) for the absolute V magnitude.

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