Index

PGC1675971 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
655491	PGC1675971_GROUP	214.7817150	22.7757756	0.674	2.021	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
655491	PGC1675971	Sb	214.7813766	22.7795940	Link
1273229	PGC3089693	E	214.7821888	22.7711022	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)
655491	PGC1675971	SER	4.02	8.800	4.7	0.259	13.339	13.4	0.111	17.012	11.6	0.143	11.994	15.529	18.955	6.613	5.884	5.610
1273229	PGC3089693	SER	1.73	2.365	137.6	0.262	10.867	175.3	0.113	9.540	135.9	0.015	7.152	8.742	10.170	1.884	1.941	2.243

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
655491	PGC1675971	16.549	15.600	14.846	16.846	15.964	15.314	16.726	15.857	15.211	16.669	15.807	15.161	16.639	15.774	15.113
1273229	PGC3089693	16.477	15.956	15.604	16.529	16.006	15.646	16.495	15.971	15.609	16.481	15.956	15.593	16.451	15.931	15.560