Index

PGC3125180 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
1017166	PGC3125180_GROUP	213.8967839	3.9359866	1.106	3.319	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
94186	PGC1260792	SBb	213.8978150	3.9257813	Link
1017166	PGC3125180	Sc	213.8961474	3.9426360	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)
94186	PGC1260792	SER	4.70	7.105	52.9	0.437	13.871	54.4	0.383	22.973	56.9	0.355	15.313	21.605	27.516	7.647	7.084	6.777
1017166	PGC3125180	SER	0.76	7.601	32.0	0.832	21.141	30.4	0.802	16.958	32.3	0.780	20.062	23.896	28.028	12.072	11.656	10.186

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
94186	PGC1260792	15.795	14.954	14.322	16.118	15.276	14.675	16.005	15.171	14.574	15.950	15.122	14.528	15.685	14.874	14.276
1017166	PGC3125180	17.344	16.760	16.261	17.085	16.453	15.977	16.980	16.360	15.928	16.950	16.329	15.908	16.919	16.300	15.899