Index

NGC3320 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
94195	NGC3320_GROUP	159.8996855	47.3919977	2.315	6.945	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
94195	NGC3320	Sc	159.9021037	47.3979741	Link
559757	PGC213722	S?	159.8887140	47.3653681	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)
94195	NGC3320	SER	1.44	23.520	26.8	0.536	58.361	23.6	0.552	47.040	26.8	0.536	60.425	72.068	81.249	24.607	22.168	16.732
559757	PGC213722	SER	2.42	8.063	138.2	0.729	13.005	136.3	0.617	16.126	138.2	0.729	15.289	21.071	25.898	12.827	9.979	8.261

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
94195	NGC3320	13.037	12.455	12.053	13.084	12.538	12.240	13.035	12.497	12.222	13.017	12.481	12.218	12.986	12.451	12.210
559757	PGC213722	17.500	16.859	16.329	17.609	16.953	16.464	17.391	16.779	16.336	17.293	16.706	16.274	17.007	16.558	16.164