NGC/IC Project Restoration Effort

(This is a very very beta version)

NGC1421

 

Basic Information


Location and Magnitude


Right Ascension: 3:42:29.4
Declination: -13:29:16
Constellation: ERI
Visual Magnitude: 11.4

Historic Information


Discoverer: Herschel W.
Year of discovery: 1785
Discovery aperture: 18.7

Observational


Summary description: F, cL, mE 0°, r
Sub-type: SBbc

Steve's Notes

===== NGC 1421 18" (1/13/07): fairly bright, fairly large, very elongated N-S, ~3.2'x1.0', broad concentration with a brighter bulging core. The surface brightness is noticeably irregular and mottled with the impression of several brighter patchy knots. Most noticeable is a brighter northern end that appears to contains a small brighter spot. This end also seems to contain a small knot or extension that bulges out and angles towards the northwest. [This feature was verified on the DSS]. A mag 13 star is close west of the north end. 17.5" (11/2/91): fairly bright, fairly large, very elongated 4:1 N-S, 3.0'x0.7', broad weak concentration, fades towards tips. The surface brightness has a patchy or mottled appearance. The southern tip is slightly fainter than the northern edge. A mag 13 star is 2.8' NE of center. 8" (11/28/81): very faint, moderately large, elongated N-S. A distinctive 6.5' collinear string consisting of four stars mag 10-12 oriented NW-SE begins 8' S.