NGC/IC Project Restoration Effort
(This is a very very beta version)
NGC627
Basic Information
Location and Magnitude
Right Ascension: 1:42:37.0
Declination: +33:34:44
Constellation: TRI
Visual Magnitude:
Historic Information
Discoverer: Herschel J.
Year of discovery: 1827
Discovery aperture: 18.3
Observational
Summary description: vF, R, place doubtful
Sub-type: *2
Corwin's Notes
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NGC 627 may be NGC 614 (which may also be NGC 618, which see). JH's
description reads "vF, R; another precedes which must be III. 174. The RA
conjectural, and PD liable to some error." As noted in the discussion of NGC
618, JH has three sweeps over this area. During the first sweep (100), he
picked up the two objects noted in his description that I've just given,
during the second sweep (102) he found just one object (N618, which see), and
during the third (106), he found another (N614).
Since there are just two galaxies here, it is reasonable to suppose that JH
picked them both up once, and noticed only the brightest on the other two
sweeps. But, as I noted above, JH's positions and descriptions do not rule
out other interpretations, so this is simply conjecture.
As with NGC 618 (which see), Wolfgang's reanalysis suggests to him that NGC
627 is simply an asterism, this time at 01 42 37.0, +33 34 44 (J2000). As
with NGC 618, I can't make a convincing asterism of the three stars there,
which are about an arcminute apart. Perhaps just the two southeastern stars
of the three might present a nebulous appearance.
So, I am still puzzled by this object. I've added question marks to my old
identifications, and have added Wolfgang's asterism, also with question marks.