Index

ESO286-044 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
81292	ESO286-044_GROUP	316.4205606	-42.7833857	1.899	5.697	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
81292	ESO286-044	S0-a	316.4112521	-42.7813906	Link
1333254	PGC557985		316.4527437	-42.7903014	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)
81292	ESO286-044	DEV	4.00	13.591	124.5	0.388	43.966	123.4	0.463	45.899	125.4	0.426	38.375	52.070	67.267	14.905	13.557	12.307
1333254	PGC557985	SER	0.70	10.207	85.1	0.259	13.095	97.0	0.224	15.422	90.4	0.282	8.659	14.807	20.233	10.517	11.020	11.117

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
81292	ESO286-044	14.006	13.267	12.774	14.206	13.453	12.989	14.106	13.360	12.901	14.052	13.312	12.856	13.958	13.227	12.784
1333254	PGC557985	17.256	16.743	16.440	18.303	17.838	17.599	17.670	17.205	16.987	17.472	16.995	16.790	17.278	16.758	16.520