NGC/IC Project Restoration Effort

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NGC4797

 

Basic Information


Location and Magnitude


Right Ascension: 12:54:55.3
Declination: +27:24:46
Constellation: COM
Visual Magnitude: 13.2

Historic Information


Discoverer: d'Arrest
Year of discovery: 1865
Discovery aperture: 11.0

Observational


Summary description: F, S, R, lbM
Sub-type: E-S0

Corwin's Notes

===== NGC 4797 is almost certainly NGC 4798. D'Arrest saw the two nebulae on different nights. His positions are also close enough (same RA, 5 arcmin difference in Dec) that the two would make a striking pair that surely would have merited a comment from him -- he does not mention other nebulae near the ones he saw. So, the identity seems pretty clear.

Steve's Notes

===== NGC 4797 See observing notes for NGC 4798.