Index

PGC056661 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
59548	PGC056661_GROUP	240.2087565	18.9238775	1.333	3.998	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
59548	PGC056661	Sa	240.2057084	18.9278791	Link
843300	PGC1574344		240.2166419	18.9130888	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)
59548	PGC056661	SER	4.97	10.959	104.9	0.412	31.414	123.0	0.276	42.277	98.0	0.411	29.417	43.962	62.629	14.598	15.707	14.096
843300	PGC1574344	DEV	4.00	4.160	42.3	0.362	11.353	47.2	0.454	9.567	48.0	0.312	6.237	9.372	13.555	4.982	5.522	4.630

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
59548	PGC056661	14.631	13.773	13.088	14.852	13.996	13.317	14.725	13.874	13.197	14.637	13.786	13.114	14.403	13.499	12.868
843300	PGC1574344	18.865	17.418	16.506	19.186	17.774	16.907	18.953	17.559	16.700	18.819	17.428	16.583	18.590	17.091	16.331