NGC/IC Project Restoration Effort

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NGC4652

 

Basic Information


Location and Magnitude


Right Ascension: 12:43:19.7
Declination: +58:57:55
Constellation: UMA
Visual Magnitude: 14.6

Historic Information


Discoverer: Herschel J.
Year of discovery: 1831
Discovery aperture: 18.3

Observational


Summary description: pF, pL, gbM, 2 B st 6' np
Sub-type: Sb

Corwin's Notes

===== NGC 4652. There is no doubt about the identity of the galaxy that JH found; his position and description "Not vF, pL, gbM. It is almost 6' dist np two B sts 8 and 10m" are accurate. The NGC comment "2 B sts 6' np" comes from LdR via Dreyer. Lord Rosse has the position angles of the two stars 180 deg out. He also comments at the beginning of the observation "Front view." This may have inverted the field of the 72-inch from its normal orientation, leading LdR to the wrong PAs.

Steve's Notes

===== NGC 4652 18" (5/12/07): very faint, elongated 5:2 SW-NE, 0.8'x0.3', very weak concentration. Located 5'-6' NNW of a wide pair of mag 7.9 (HD 110762) and 9.6 (HD 238153) stars.