NGC 4618 (MCG 7-26-37, IC 3667, Arp 23, VV73)
Vr = 544-596 êì/c.
Mpg = -18.6
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NGC 4618 (MCG 7-26-37, IC 3667, Arp 23, VV73)
NGC 4618 (MCG 7-26-37, IC 3667, Arp 23, VV73)