Index

PGC3086498 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
99883	PGC3086498_GROUP	174.8508777	64.7973812	1.072	3.216	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
99883	PGC3086498	SBb	174.8444943	64.8036275	Link
814959	PGC3139520	S?	174.8602667	64.7882302	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)
99883	PGC3086498	SER	4.56	7.672	105.6	0.410	19.866	105.4	0.495	19.842	106.6	0.427	13.096	16.788	21.900	5.893	5.514	4.405
814959	PGC3139520	SER	3.69	2.610	40.1	0.627	13.587	40.9	0.344	13.520	39.7	0.471	11.237	14.407	19.226	3.106	2.686	1.301

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
99883	PGC3086498	16.146	15.438	14.896	16.466	15.763	15.305	16.394	15.698	15.267	16.349	15.654	15.250	16.314	15.618	15.243
814959	PGC3139520	16.341	15.415	14.778	16.370	15.438	14.818	16.334	15.405	14.800	16.306	15.380	14.797	16.282	15.356	14.794