Index

NGC2796 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
1289852	NGC2796_GROUP	139.1785251	30.9143326	1.437	4.312	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
118927	PGC1923364	E	139.1924678	30.9108903	Link
1289852	NGC2796	Sa	139.1743753	30.9154702	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)
118927	PGC1923364	SER	5.81	6.689	168.4	0.098	10.892	0.0	0.045	16.963	31.1	0.255	12.183	14.647	18.018	4.269	3.930	3.562
1289852	NGC2796	SER	5.24	18.522	79.7	0.313	36.402	77.2	0.297	63.852	75.3	0.317	45.903	65.498	87.474	21.046	19.445	16.466

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
118927	PGC1923364	15.662	14.850	14.202	16.120	15.386	14.720	16.081	15.344	14.694	16.048	15.326	14.670	16.018	15.312	14.660
1289852	NGC2796	13.479	12.518	11.765	13.654	12.743	12.028	13.553	12.647	11.941	13.491	12.590	11.891	13.267	12.369	11.724