Index

PGC464023 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
48359	PGC464023_GROUP	40.0222519	-50.6905517	1.059	3.176	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
48359	PGC464023		40.0140124	-50.6840927	Link
943987	PGC463890		40.0310286	-50.6973132	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)
48359	PGC464023	SER	3.41	7.222	172.4	0.851	16.486	171.0	0.786	15.520	172.7	0.779	16.151	19.843	24.741	8.133	7.180	6.718
943987	PGC463890	SER	4.97	4.781	47.4	0.202	16.111	61.5	0.339	15.052	50.2	0.200	10.815	15.985	22.811	6.340	6.138	4.957

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
48359	PGC464023	17.585	16.611	15.800	17.383	16.383	15.592	17.305	16.337	15.551	17.259	16.306	15.525	17.248	16.301	15.518
943987	PGC463890	16.485	15.578	14.938	16.777	15.874	15.256	16.647	15.752	15.139	16.555	15.665	15.059	16.267	15.364	14.842