Index

PGC2468940 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
121336	PGC2468940_GROUP	174.7893967	54.4158268	0.537	1.611	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
121336	PGC2468940	Sbc	174.7895945	54.4148052	Link
303855	SDSSJ113909.39+542501.4		174.7893004	54.4171260	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)
121336	PGC2468940	SER	1.74	5.745	106.4	0.756	14.326	106.3	0.735	16.458	108.1	0.727	17.466	20.214	23.425	9.299	8.025	7.291
303855	SDSSJ113909.39+542501.4	EXP	1.00	5.380	69.5	0.861	12.026	69.5	0.707	8.577	70.6	0.719	...	...	...	...	...	...

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
121336	PGC2468940	17.134	16.419	15.830	16.848	16.107	15.563	16.782	16.067	15.527	16.751	16.049	15.511	16.721	16.037	15.498
303855	SDSSJ113909.39+542501.4	18.119	17.504	17.038	...	...	...	...	...	...	...	...	...	...	...	...