NGC/IC Project Restoration Effort

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NGC4536

 

Basic Information


Location and Magnitude


Right Ascension: 12:34:26.9
Declination: +2:11:14
Constellation: VIR
Visual Magnitude: 10.6

Historic Information


Discoverer: Herschel W.
Year of discovery: 1784
Discovery aperture: 18.7

Observational


Summary description: B, vL, mE 110°, sbM, er
Sub-type: SBbc

Corwin's Notes

===== NGC 4536. Note that the galaxy with this name included in UGC is actually an incorrect reference to IC 3556, which is not NGC 4563. See both the other NGC number and the IC number for more discussion.

Steve's Notes

===== NGC 4536 48" (4/4/13): very bright, gorgeous showpiece spiral with two very stretched arms extending northwest and southeast ~7'x2.5'. Contains a very bright, slightly elongated core that increases to an intense stellar nucleus. One long arm emanates from the west side of the core and shoots to the northwest, extending over 3' from the nucleus. Close west of the core is a brighter, knotty region identified as [HK 83] 66/67 in the Hodge-Kennicutt "Atlas of H II regions in 125 galaxies". The second arm is connected at the northeast side of the core and stretches to the southeast. A small brightening (#53) is just north of the core where the arm is attached. This arm contains a brighter, elongated section which includes [HK 83] 23/33/35/36, opposite the brighter region on the western arm. 17.5" (3/24/90): fairly bright, very large, very elongated NW-SE, weak concentration, stellar nucleus. Spiral structure is suspected at the ends of the major axis. Forms a pair with NGC 4533 8' N. Located 12' WSW of mag 7.0 SAO 119485 and 12' S of mag 8.6 SAO 119474 (4' N of NGC 4533). NGC 4527 lies 30' N.