Index

PGC1148823 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
44539	PGC1148823_GROUP	170.3316930	-0.2217112	0.669	2.008	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
44539	PGC1148823	E-S0	170.3309258	-0.2212468	Link
1115488	PGC3111778	E	170.3329783	-0.2224965	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)
44539	PGC1148823	SER	4.12	4.576	120.2	0.086	18.498	131.0	0.351	22.484	128.4	0.168	14.574	21.143	29.784	6.518	7.048	6.464
1115488	PGC3111778	SER	3.16	1.129	66.7	0.283	10.943	89.6	0.475	-1.000	89.6	0.475	...	...	...	...	...	...

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
44539	PGC1148823	16.177	15.180	14.438	16.312	15.333	14.606	16.176	15.197	14.478	16.094	15.110	14.398	15.962	14.948	14.242
1115488	PGC3111778	18.323	17.324	16.559	...	...	...	...	...	...	...	...	...	...	...	...