NGC/IC Project Restoration Effort

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NGC7242

 

Basic Information


Location and Magnitude


Right Ascension: 22:15:39.3
Declination: +37:17:52
Constellation: LAC
Visual Magnitude: 13.2

Historic Information


Discoverer: Voigt
Year of discovery: 1865
Discovery aperture: 31.0

Observational


Summary description: vF, S, lbM, f of 2
Sub-type: E3

Corwin's Notes

===== NGC 7242. See IC 5195.

Steve's Notes

===== NGC 7242 24" (8/13/15): brightest in a group of 8 galaxies. At 375x appeared fairly bright, moderately large, oval 3:2 SW-NE, ~0.9'x0.6', large bright core ~30" diameter. 17.5" (7/15/93): brightest in a group of 7 galaxies. Fairly faint, fairly small, elongated 2:1 SW-NE, bright core. A mag 13.5 star is at the south edge of halo 40" S of center. Two mag 14 stars are 1.1' WSW and 1.5' ENE from the center. IC 5195, an extremely faint stellar companion, is superimposed at the northeast tip. It appeared like a mag 16 "star" and was visible less than one-quarter of the time. Nearby are NGC 7240 3.5' WSW, IC 1441 4.0' W, IC 5193 3.5' SSE, IC 5192 5.3' WSW and IC 5191 7' W. See their entries for notes. 17.5" (7/28/92): fairly faint, moderately large, elongated 2:1 SW-NE. A mag 13 star is off the SE side of nucleus. A group of 10 faint stars to the east appears like a faint open cluster. Brightest of four galaxies in tight group including NGC 7240 3.5' WSW, IC 1441 4' W, IC 5191 7' W. 13.1" (9/3/83): brightest in a group. Faint, moderately large, slightly elongated, NGC 7240 3.5' W, IC 5191 7' W. Located 30' S of a mag 4 star.