NGC/IC Project Restoration Effort

===== NGC 7793 48" (10/31/13): bright showpiece galaxy, very large, oval 3:2 E-W, ~7'x4.5', large bright core. Spiral structure is evident, though it was difficult to trace individual arms except for one better defined arm attached on the west side of the core. This arm sweeps towards the east on the south side of the core (~2' from center) and ends just east of center. The halo is lumpy with an irregular surface brightness and several HII knots/associations are visible. The brightest individual knot is [H69] #20 from Paul Hodge's 1969 paper "HII Regions in 20 Nearby Galaxies". This fairly faint, 10" knot was easily seen 1.5' S of center, near the south side of the halo. [H69] #27, a slightly smaller and fainter patch is near the west-northwest end of the halo (1.9' from center). On the west-southwest side of the halo are two additional close, faint knots, both ~8" in diameter; [H69] #32 situated 2.3' from center and [H69] #33 at 2.4' from center. Finally, [H69] #3/5 is a fairly faint, 15" patch near the northeast edge of the halo, 2.8' from center. A mag 12.5 star is just off the northern edge, 2.9' from center. 30" (10/15/15 - OzSky): at 303x; most of the detail seen in the 48" was visible, but the HII regions were not as obvious. The galaxy extended roughly 8' x 5' WNW-ESE and contains a relatively large core region that gradually brightens towards the center. Although the halo is mottled and ragged, spiral structure is subtle. A very low contrast "arm" extends due west on the northwest side of the core and another "arm" appears to extend east on the southeast side of the core. I noted 4 HII regions: the most obvious is [H69] 20, a faint, 10" knot near the south edge of the halo, ~1.5' from center. [H69] 3/5, a larger, very diffuse isolated patch perhaps 20" in size, was seen on the northeast edge of the halo, 2.9' from center. Closer to the core I noted two very low contrast knots, both ~8" in diameter. [H69] 11 is 1.3' NE of center and [H69] 10 is 1.2' E of center. 17.5" (8/20/88): bright, very large, oval 3:2 WSW-ENE, very large broadly brighter halo, small bright core. A mag 12 star is off the north side 2.8' from center. 8" (11/8/80): very large, oval, low surface brightness. 16x80mm (8/20/88): easily visible in the finder.