しし座の三つ子銀河 (Leo Triplet)

M66 group, Arp 317, LGG 231, NOGG P1 533, NOGG P2 543

right: ハンバーガー銀河(the Hamburger Galaxy), NGC3628, UGC 6350, PGC 34697, VV 308b

left top: M66, NGC 3627, Arp 16, UGC 6346, PGC 34695

left bottom: M65, NGC 3623, UGC 6328, PGC 34612