Index

PGC2501484 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
66539	PGC2501484_GROUP	141.8280083	55.4188814	0.700	2.101	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
66539	PGC2501484	Sc	141.8209657	55.4212142	Link
835084	PGC2501271	E	141.8365230	55.4160464	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)
66539	PGC2501484	SER	1.12	4.814	67.5	0.663	12.449	64.0	0.475	12.357	66.1	0.631	12.084	14.389	17.597	5.932	5.564	5.088
835084	PGC2501271	SER	4.09	2.853	171.8	0.386	10.644	174.1	0.272	10.708	168.6	0.295	8.778	11.269	13.555	2.959	2.903	2.303

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
66539	PGC2501484	17.425	16.618	15.959	17.461	16.665	16.041	17.395	16.603	15.989	17.367	16.575	15.971	17.342	16.547	15.944
835084	PGC2501271	17.010	16.061	15.387	17.181	16.231	15.579	17.118	16.169	15.533	17.093	16.144	15.519	17.041	16.084	15.492