- Hickson Compact Groups (Ori) -

Aqr (1) Com (1) Leo (3) Peg (4)
Cnc (1) CVn (1) Ori (1) UMa (1)

Hickson 34 (GLXGRP)

Image source: DSS II (blue) - 5×5'
Name: HCG34, Arp327
Constellation: Ori
Coordinates: 05h21m47.00s / +06°41'00.00"

Group Members:
NGC1875 13m7 0.8x0.7'
PGC17173 b18m3 0.2x0.2'
PGC17175 b17m1 0.4x0.2'
PGC17176 b17m4 0.4x0.2'
Southeastern of the dominant NGC1875 are the three much more fainter members, which are arranged in a curved chain.

Robert Zebahl
8" f/6, 216x, Bortle 5+, SQM-L 20.9
Conditions in the target region: SQM-L 20.3
I've only tried the bright NGC1875 of course: Altitude of about 40°. Appeared round, almost evenly bright, difficult to hold with averted vision.