Index

PGC142253 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
357934	PGC142253_GROUP	342.6922537	-43.4563678	0.842	2.527	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
61268	PGC548503		342.6987522	-43.4600282	Link
357934	PGC142253	Sc	342.6874187	-43.4537072	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)
61268	PGC548503	SER	3.72	4.282	18.8	0.686	12.797	9.0	0.653	11.770	13.9	0.624	9.973	13.278	16.904	5.381	4.641	4.151
357934	PGC142253	SER	1.95	6.322	63.9	0.439	17.263	69.7	0.507	16.383	69.0	0.478	13.547	17.052	21.216	6.885	6.276	5.853

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
61268	PGC548503	17.711	16.929	16.331	17.815	17.045	16.504	17.688	16.943	16.421	17.622	16.891	16.375	17.503	16.779	16.265
357934	PGC142253	16.478	15.754	15.200	16.641	15.944	15.449	16.554	15.871	15.384	16.511	15.834	15.354	16.446	15.773	15.295