Index

PGC2078991 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
960493	PGC2078991_GROUP	204.1953736	36.3398038	0.644	1.931	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
31655	PGC048056	Sc	204.1994056	36.3383842	Link
960493	PGC2078991	Sc	204.1924761	36.3410635	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)
31655	PGC048056	SER	0.56	4.790	33.7	0.388	11.861	21.0	0.252	12.561	24.4	0.303	10.467	12.878	16.025	5.016	4.906	4.257
960493	PGC2078991	SER	1.76	4.288	54.5	0.743	14.392	54.2	0.487	12.647	55.1	0.635	12.694	15.489	19.891	6.014	5.028	4.676

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
31655	PGC048056	16.450	15.868	15.447	16.505	15.907	15.512	16.454	15.859	15.483	16.428	15.831	15.474	16.406	15.800	15.466
960493	PGC2078991	16.965	16.049	15.327	16.896	15.986	15.270	16.828	15.952	15.249	16.782	15.926	15.229	16.766	15.923	15.228