Index

NGC1796B 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
50941	NGC1796B_GROUP	76.9770235	-61.1915797	1.248	3.743	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
50941	NGC1796B	Sbc	76.9732780	-61.1904357	Link
79827	PGC016789		76.9821300	-61.1933624	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)
50941	NGC1796B	SER	1.76	18.047	25.0	0.732	33.583	24.8	0.773	45.753	23.7	0.752	46.042	55.103	63.195	17.614	16.270	14.770
79827	PGC016789	SER	0.94	8.585	4.2	0.591	23.940	23.3	0.567	17.485	7.2	0.549	16.720	22.130	27.649	10.705	10.181	9.762

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
50941	NGC1796B	14.613	13.796	13.151	14.737	13.939	13.331	14.682	13.887	13.285	14.664	13.869	13.268	14.644	13.838	13.237
79827	PGC016789	16.410	16.028	15.814	16.552	16.191	16.020	16.393	16.044	15.884	16.312	15.970	15.811	16.240	15.887	15.720