NGC/IC Project Restoration Effort
(This is a very very beta version)
NGC4752
Basic Information
Location and Magnitude
Right Ascension: 12:51:29.1
Declination: +13:46:57
Constellation: COM
Visual Magnitude: 14.5
Historic Information
Discoverer: Herschel W.
Year of discovery: 1784
Discovery aperture: 18.7
Observational
Summary description: vF, S, E, r
Sub-type: S
Corwin's Notes
=====
NGC 4752 may be CGCG 071-058. WH's description "vF, S, E, r" fits very well
-- but his position is 38 seconds off in RA, and 15 arcmin off in Dec. Dreyer
notes that Bigourdan did not find the galaxy, and gives an additional offset
from II 128 = N4689. That leads to a position that is within WH's
observational error of the one in his table, so there is apparently no large
error in his data collecting and reduction.
The fact that his description fits the CGCG galaxy so well, however, suggests
that there is an error somewhere in WH's position. But it is not apparent
from the information we have on the object, so I've put a question mark on the
identity.
Steve's Notes
=====
NGC 4752
18" (5/12/07): very faint, very small, elongated 3:2 SW-NE, 0.3'x0.2', visible continuously with averted vision. Located 43' SE of 5.7-magnitude 29 Coma. The NGC identification with this galaxy is very uncertain due to a poor position by William Herschel.