Index

NGC7213 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
855633	NGC7213_GROUP	332.3225376	-47.1581067	5.296	15.888	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
68168	PGC130726	E	332.3540395	-47.1035964	Link
855633	NGC7213	Sa	332.3175796	-47.1666878	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)
68168	PGC130726	SER	3.59	4.772	144.5	0.290	22.393	0.0	0.045	9.545	144.5	0.290	...	...	...	...	...	...
855633	NGC7213	SER	3.67	32.794	18.8	0.005	142.273	0.0	0.196	65.588	18.8	0.005	128.892	...	...	28.022	26.896	28.204

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
68168	PGC130726	14.011	13.223	12.647	...	...	...	...	...	...	...	...	...	...	...	...
855633	NGC7213	10.440	9.660	9.068	10.508	9.761	9.204	...	...	...	...	...	...	10.474	9.705	9.127