NGC/IC Project Restoration Effort
(This is a very very beta version)
NGC2604
![](Images/negative_NGC2604-ngcicproject.jpg)
Basic Information
Location and Magnitude
Right Ascension: 8:33:22.9
Declination: +29:32:19
Constellation: CNC
Visual Magnitude: 12.6
Historic Information
Discoverer: Herschel W.
Year of discovery: 1785
Discovery aperture: 18.7
Observational
Summary description: vF, pL, R, lbM, r, D * nr
Sub-type: SBc
Steve's Notes
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NGC 2604
24" (4/28/14): fairly faint, fairly large, round, 1.6' diameter, broad weak concentration but there was no core or zones. The halo gradually fades out. A pair of faint mag 15.5 stars at ~20" separation lies 1.3' NW (outside the halo). A bright 30" pair of mag 10.3/10.8 stars lies 5' SSE. Forms a pair (probably interacting) with CGCG 149-049 = NGC 2604B 3.6' SE. The companion appeared extremely faint, very small, elongated 2:1 SW-NE, 20"x10" and required averted vision at 260x.
17.5" (3/28/92): faint, moderately large, 2.0' diameter, low even surface brightness, slightly elongated but irregular or ill-defined outline. A mag 14 star is 1' off the south edge and 1.8' from center. A very faint close mag 15/15.5 double is at or just off the WNW edge. Almost collinear with a double star 5' SSE with components mag 10/10.5 at 32".