Index

PGC2397823 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
125549	PGC2397823_GROUP	244.6931755	51.6666712	0.924	2.773	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
97327	PGC2398083	Sb	244.6937194	51.6737838	Link
125549	PGC2397823	E	244.6925687	51.6595745	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)
97327	PGC2398083	SER	3.03	5.274	15.1	0.242	14.864	23.1	0.178	15.384	13.4	0.261	12.145	15.474	19.321	5.142	5.019	3.942
125549	PGC2397823	SER	4.86	3.762	34.3	0.589	14.967	31.7	0.447	16.739	32.6	0.545	15.592	19.483	24.740	3.088	3.360	3.113

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
97327	PGC2398083	15.902	15.258	14.845	16.118	15.486	15.116	16.062	15.430	15.082	16.034	15.399	15.070	15.994	15.342	15.058
125549	PGC2397823	15.842	14.931	14.384	15.758	14.890	14.363	15.732	14.868	14.344	15.714	14.847	14.331	15.709	14.841	14.330