Index

ESO185-032 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
169956	ESO185-032_GROUP	299.3885039	-55.5747588	1.535	4.605	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
57970	PGC141796	E-S0	299.3823328	-55.5637336	Link
169956	ESO185-032	E-S0	299.3903444	-55.5778979	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)
57970	PGC141796	SER	1.41	3.600	69.8	0.346	11.511	67.0	0.408	11.707	71.6	0.247	9.872	12.332	16.011	3.671	3.591	3.449
169956	ESO185-032	SER	4.54	9.917	95.9	0.465	40.098	95.5	0.243	43.588	94.2	0.330	36.232	48.899	63.636	8.675	8.423	7.776

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
57970	PGC141796	16.524	15.750	15.161	16.594	15.815	15.250	16.548	15.768	15.208	16.519	15.738	15.179	16.492	15.709	15.155
169956	ESO185-032	13.799	12.938	12.290	13.899	13.041	12.408	13.834	12.978	12.348	13.796	12.941	12.315	13.740	12.883	12.269