Index

PGC087319 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
77793	PGC087319_GROUP	169.5304813	-4.4228702	1.179	3.537	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
77793	PGC087319		169.5336047	-4.4300798	Link
79935	PGC1058539		169.5257394	-4.4126476	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)
77793	PGC087319	SER	4.41	6.569	133.9	0.296	21.287	128.4	0.393	29.603	135.4	0.255	21.364	30.592	41.754	8.851	8.606	8.601
79935	PGC1058539	DEV	4.00	4.576	42.6	0.475	14.693	38.5	0.653	19.187	44.1	0.600	13.096	18.273	25.530	6.015	5.785	6.355

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
77793	PGC087319	15.395	14.463	13.782	15.431	14.510	13.837	15.315	14.396	13.725	15.241	14.325	13.655	15.124	14.204	13.530
79935	PGC1058539	17.243	16.398	15.788	17.215	16.362	15.783	17.097	16.249	15.665	17.020	16.176	15.582	16.923	16.093	15.456