Index

PGC087957 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
44476	PGC087957_GROUP	32.0238209	-29.2433590	0.612	1.835	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
44476	PGC087957		32.0225061	-29.2424746	Link
863722	PGC731617		32.0259229	-29.2449177	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)
44476	PGC087957	SER	1.27	4.157	113.7	0.540	15.528	110.3	0.653	22.179	112.1	0.661	17.158	20.166	23.570	6.801	6.577	6.735
863722	PGC731617	SER	2.65	2.527	109.4	0.244	10.165	101.0	0.602	9.106	79.6	0.535	8.596	11.847	15.279	4.337	4.450	4.571

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
44476	PGC087957	16.443	15.632	14.927	16.143	15.319	14.662	16.110	15.290	14.638	16.091	15.276	14.625	16.071	15.259	14.609
863722	PGC731617	17.646	17.112	16.718	17.658	17.142	16.771	17.555	17.028	16.652	17.498	16.966	16.589	17.407	16.840	16.444