Index

PGC074961 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
47026	PGC074961_GROUP	56.0061969	-28.3950428	0.872	2.617	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
47026	PGC074961		56.0041828	-28.3953275	Link
692117	PGC742209		56.0094323	-28.3948158	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)
47026	PGC074961	SER	5.20	4.923	108.6	0.544	22.915	97.4	0.510	24.500	115.5	0.547	14.965	21.763	33.270	5.919	5.289	5.298
692117	PGC742209	SER	3.35	3.014	38.7	0.235	14.359	47.0	0.308	16.026	15.7	0.085	...	...	...	...	...	...

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
47026	PGC074961	16.111	15.197	14.543	16.212	15.301	14.658	16.142	15.242	14.606	16.043	15.170	14.551	15.937	15.116	14.518
692117	PGC742209	16.318	15.494	14.867	...	...	...	...	...	...	...	...	...	...	...	...