Index

NGC3613 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
693834	NGC3613_GROUP	169.6676246	58.0031604	4.126	12.377	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
155680	PGC034619	E?	169.7713186	58.0227164	Link
693834	NGC3613	E	169.6504895	58.0000039	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)
155680	PGC034619	SER	1.98	16.484	34.3	0.493	17.584	27.4	0.489	18.454	30.3	0.501	12.412	20.416	29.300	19.350	17.331	6.687
693834	NGC3613	SER	2.80	22.038	97.4	0.475	106.444	99.7	0.498	130.134	96.5	0.471	126.781	166.820	205.515	38.852	40.014	16.146

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
155680	PGC034619	16.948	16.243	16.239	17.926	17.221	17.195	17.462	16.765	17.022	17.237	16.549	17.098	16.755	16.146	17.033
693834	NGC3613	11.516	10.722	10.261	11.449	10.696	10.281	11.386	10.632	10.275	11.356	10.601	10.275	11.283	10.528	10.273