NGC/IC Project Restoration Effort
(This is a very very beta version)
NGC7627
Basic Information
Location and Magnitude
Right Ascension: 23:22:30.8
Declination: +11:53:37
Constellation: PEG
Visual Magnitude: 13.9
Historic Information
Discoverer: Swift L.
Year of discovery: 1886
Discovery aperture: 16.0
Observational
Summary description: vF, S, mE, 2 st n
Sub-type: Sa
Corwin's Notes
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NGC 7627 is probably NGC 7641. At least that is the opinion of Lewis Swift
as expressed to Herbert Howe in a letter; see Howe's note in MNRAS 61, 29,
1900. Howe wrote to Swift after being unable to find the object on two
nights. There is indeed nothing in Swift's place.
However, in spite of Swift's imprimatur, I'm a unsure about this
identification. While there are indeed two stars north of the galaxy, Swift's
full note in his 6th list reads "vF, S, vE; coarse D * nr n; the D * is bet 2
sts." I would not call the two stars even a coarse double -- they are
separated by nearly an arcminute and are quite faint. Furthermore, I see no
trace of the two stars flanking the coarse double.
Swift's description of the galaxy is accurate, but the lack of the stars is
bothersome. A search of the area turned up nothing else that might be Swift's
object, however (NGC 7644 is a few arcminutes to the northeast; it has its own
story). The possibility of a large digit error remains to be checked. In the
meantime, I've marked the identification with a colon.
Steve's Notes
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NGC 7627
See observing notes for NGC 7641. The identification of this galaxy with NGC 7641 is uncertain.