The distribution of lenticular galaxies in the phase space of present-day galaxy cluster regions

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Volume 697 (May 2025)

A&A, 697 (2025) A163

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Table 3.

Properties of the BCGs in MR clusters.

ID	M_BCG[mag]	$Δ M_{2 - 1}$ $\Delta{\cal{M}}_{2-1}$ [mag]	$Δ M_{3 - 2}$ $\Delta{\cal{M}}_{3-2}$ [mag]	Status	v_BCG[km s⁻¹]	d_BCG, gal[Mpc]	d_BCG, Xray[Mpc]
205	−23.169	0.525	0.790	single	−35.99	0.128	0.167
262	−23.213	0.980	0.348	single	−176.69	0.036	0.133
292	−23.024	0.900	0.342	single	−208.25	0.132	0.390
571	−21.836	0.169	0.077	non-BCG	−129.18	0.483	0.479
734	−22.867	1.231	0.234	single	+72.36	0.431	0.385
804	−23.052	1.581	0.254	single	−159.77	0.106	0.296
2236A ^(a)	−22.585	0.005	0.995	double	−153.01	0.706	1.104
2236B ^(a)	−22.579	−0.005	0.995	double	−94.18	0.413	0.072
2316	−22.107	0.621	0.084	single	−23.24	0.644	0.238
2496	−21.919	0.320	0.022	non-BCG	−2.91	0.166	0.081
2620	−22.249	1.242	0.041	single	+9.27	0.060	0.286
5183	−22.684	0.387	0.716	double	−42.23	0.105	0.177
5567	−22.492	1.058	0.368	single	−166.14	0.055	0.003
5905	−21.800	0.441	0.070	non-BCG	+119.58	0.347	0.445
8062	−22.271	0.552	0.623	single	+56.09	0.062	0.037

Mean ^(b)	−22.519	0.715	0.355	−	−60.01	0.247	0.302

Notes.

^(a)

Two rows are included for cluster 2236 (A,B), one for each equally luminous BCG.

^(b)

When applicable, the last row presents the mean of the values in the column.

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