Index

ESO307-010 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
67879	ESO307-010_GROUP	89.9731364	-40.1001203	1.373	4.119	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
67879	ESO307-010	Sa	89.9729144	-40.1063734	Link
502087	PGC018207	SBab	89.9734331	-40.0836318	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)
67879	ESO307-010	SER	4.00	19.319	102.3	0.745	30.000	101.6	0.798	32.453	99.0	0.690	28.465	34.464	46.365	16.026	16.091	15.910
502087	PGC018207	SER	3.44	3.751	38.9	0.303	11.275	48.5	0.308	12.462	60.5	0.309	10.551	13.528	16.568	3.631	3.484	3.406

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
67879	ESO307-010	14.914	13.993	13.315	14.979	14.079	13.428	14.958	14.057	13.401	14.933	14.035	13.378	14.934	14.036	13.377
502087	PGC018207	16.598	15.719	15.091	16.779	15.898	15.280	16.715	15.836	15.220	16.684	15.806	15.192	16.635	15.762	15.150