Index

PGC2131044 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
464513	PGC2131044_GROUP	194.2199766	38.5868005	1.401	4.203	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
114307	PGC3088214	E	194.2029826	38.5887390	Link
464513	PGC2131044	S?	194.2319921	38.5853774	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)
114307	PGC3088214	SER	3.43	3.483	112.4	0.368	17.584	108.4	0.271	18.058	111.3	0.297	13.959	18.910	25.829	4.638	4.309	2.408
464513	PGC2131044	SER	1.75	11.487	55.0	0.741	24.953	56.4	0.663	27.039	54.5	0.732	26.868	31.319	38.125	13.856	12.470	10.927

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
114307	PGC3088214	15.812	14.911	14.270	15.898	15.002	14.388	15.835	14.945	14.353	15.791	14.902	14.344	15.702	14.827	14.337
464513	PGC2131044	16.121	15.311	14.678	16.133	15.300	14.681	16.043	15.241	14.650	16.005	15.214	14.628	15.991	15.201	14.619