Index

PGC619250 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
89892	PGC619250_GROUP	71.9788274	-37.6903747	1.204	3.612	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
89892	PGC619250		71.9834759	-37.6871486	Link
1208444	PGC619049		71.9680058	-37.6987134	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)
89892	PGC619250	SER	0.83	10.728	135.6	0.837	27.360	135.0	0.830	24.836	135.5	0.822	23.988	30.790	37.623	12.932	13.263	13.093
1208444	PGC619049	SER	0.82	5.929	29.8	0.457	11.146	31.0	0.411	11.512	31.7	0.435	8.982	12.465	15.242	6.922	6.990	6.875

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
89892	PGC619250	16.658	16.222	15.929	16.724	16.247	15.935	16.624	16.143	15.837	16.574	16.084	15.777	16.495	15.990	15.692
1208444	PGC619049	17.723	17.180	16.837	18.125	17.580	17.247	17.887	17.343	17.018	17.805	17.259	16.935	17.645	17.078	16.761