Index

PGC165175 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
971764	PGC165175_GROUP	187.2668329	10.4142171	0.684	2.053	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
38055	PGC1379155	Sc	187.2689633	10.4121074	Link
971764	PGC165175	SBbc	187.2649027	10.4160973	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)
38055	PGC1379155	SER	0.89	7.587	42.1	0.771	14.898	40.5	0.669	17.265	42.1	0.766	20.413	25.657	29.929	13.076	10.597	10.028
971764	PGC165175	SER	5.30	3.818	12.0	0.726	15.600	17.7	0.650	14.687	11.5	0.661	13.264	17.634	23.313	3.761	3.365	3.995

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
38055	PGC1379155	17.414	16.418	15.592	17.179	16.188	15.428	17.018	16.111	15.351	16.971	16.078	15.325	16.842	16.044	15.291
971764	PGC165175	16.372	15.464	14.828	16.418	15.523	14.861	16.377	15.484	14.820	16.351	15.460	14.795	16.302	15.414	14.749