Index

PGC670448 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
51387	PGC670448_GROUP	24.8354018	-33.8673472	1.027	3.082	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
51387	PGC670448		24.8283711	-33.8673394	Link
884940	PGC670442		24.8426516	-33.8674202	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)
51387	PGC670448	SER	2.20	10.321	16.0	0.871	20.282	15.0	0.805	21.085	16.6	0.832	22.828	28.913	36.088	11.415	10.764	10.327
884940	PGC670442	SER	1.46	8.328	131.7	0.801	20.282	129.0	0.776	19.590	131.7	0.780	19.230	23.377	29.597	11.000	9.964	9.339

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
51387	PGC670448	17.043	16.077	15.278	16.836	15.854	15.051	16.770	15.802	15.006	16.728	15.766	14.976	16.717	15.757	14.969
884940	PGC670442	17.073	16.526	16.114	16.979	16.387	15.989	16.875	16.314	15.927	16.814	16.269	15.882	16.766	16.241	15.855