Index

PGC025751 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
933236	PGC025751_GROUP	137.2064959	49.7537392	1.491	4.473	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
3174	PGC025742	Sab	137.1856913	49.7577832	Link
933236	PGC025751	Sbc	137.2217643	49.7506866	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)
3174	PGC025742	DEV	4.00	5.787	22.5	0.289	19.148	23.5	0.439	25.660	16.3	0.395	17.735	26.633	38.273	13.058	10.737	3.903
933236	PGC025751	SER	0.65	11.820	161.9	0.683	26.129	163.5	0.648	27.981	162.4	0.655	26.497	33.014	41.342	13.211	12.501	11.471

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
3174	PGC025742	15.837	15.016	14.431	15.911	15.098	14.613	15.786	14.982	14.543	15.668	14.880	14.515	15.301	14.569	14.504
933236	PGC025751	15.325	14.623	14.089	15.554	14.825	14.308	15.486	14.770	14.268	15.448	14.735	14.244	15.437	14.727	14.238