Index

NGC7168 Group

Group Properties

SGA ID of Primary Galaxy	Group Name	Group RA (degree)	Group Dec (degree)	Group Diameter (arcmin)	Mosaic Diameter (arcmin)	Number of Group Members
66419	NGC7168_GROUP	330.5439342	-51.7554386	3.121	9.363	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
66419	NGC7168	E	330.5307852	-51.7430894	Link
322475	PGC101233	E	330.5752479	-51.7851045	Link

Image Mosaics

Color mosaics showing the data (left panel), model (middle panel), and residuals (right panel).

Elliptical Isophote Analysis

Geometry

This table provides several different measurements of the geometry and size of each galaxy.

		Tractor					HyperLeda			Ellipse Moments			Surface Brightness Threshold Radii (arcsec)			Half-light Radii (arcsec)
SGA ID	Galaxy	Type	n	r(50) (arcsec)	PA (degree)	e	R(25)	PA (degree)	e	Size (arcsec)	PA (degree)	e	R(24)	R(25)	R(26)	g(50)	r(50)	z(50)
66419	NGC7168	SER	4.17	19.503	70.2	0.233	67.007	69.4	0.265	81.015	67.7	0.301	69.172	90.471	112.008	18.387	17.544	17.097
322475	PGC101233	SER	2.62	8.299	92.1	0.158	27.998	102.2	0.287	32.251	84.8	0.238	24.873	33.386	41.507	9.691	8.415	6.771

Photometry

This table provides the Tractor model photometry and the cumulative flux measured within the R(24), R(25), and R(26) radii (corresponding to the semi-major axis length of the galaxy at the 24, 25, and 26 magnitude per square arcsec surface brightness threshold, respectively).

					Curve of Growth Photometry
		Tractor Photometry			< R(24)			< R(25)			< R(26)			Integrated
SGA ID	Galaxy	g	r	z	g	r	z	g	r	z	g	r	z	g	r	z
66419	NGC7168	12.345	11.535	10.943	12.476	11.667	11.081	12.415	11.607	11.024	12.383	11.577	10.996	12.334	11.532	10.954
322475	PGC101233	14.960	13.965	13.210	15.024	14.091	13.402	14.925	14.003	13.322	14.880	13.961	13.286	14.815	13.891	13.228