NGC/IC Project Restoration Effort

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NGC4298

 

Basic Information


Location and Magnitude


Right Ascension: 12:21:32.9
Declination: +14:36:24
Constellation: COM
Visual Magnitude: 11.3

Historic Information


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

Observational


Summary description: F, L, E, vgbM, p of 2
Sub-type: Sc

Steve's Notes

===== NGC 4298 48" (4/7/13): very bright, large, oval 2:1 NW-SE, 2.5'x1.5'. Contains a very bright core, which increases to a small bright nucleus. The core is offset a bit to the NW side. The halo extends further to the southeast side and a weakly defined spiral arm is evident in the outer halo on the west side, extending to the southeast end. A mag 13.5 star is at the east side, 0.8' from the core. Forms a striking pair with NGC 4302 2' E. M99 lies 40' WSW. 17.5" (5/23/87): fairly bright, moderately large, elongated NW-SE, broadly brighter center. A mag 13 star is at the east end 0.8' from center. Forms a close pair with edge-on NGC 4302 2' E. 13" (3/24/84): fairly faint, slightly elongated NW-SE. A mag 13 star is at the east end.