Index

NGC6377 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
51726	NGC6377_GROUP	261.3390068	58.8201741	0.918	2.755	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
51726	NGC6377	Sab	261.3465567	58.8227036	Link
1314278	NGC6376	Sc	261.3298347	58.8172850	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)
51726	NGC6377	SER	1.54	6.317	62.1	0.713	19.148	63.8	0.579	43.166	61.5	0.750	37.248	48.379	64.196	10.493	9.730	5.450
1314278	NGC6376	SER	1.39	7.019	175.6	0.508	15.744	172.4	0.457	49.375	15.5	0.338	18.384	24.024	31.030	6.997	7.064	5.489

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
51726	NGC6377	14.604	13.841	13.169	14.635	13.882	13.056	14.583	13.837	13.031	14.551	13.811	13.028	14.514	13.779	13.021
1314278	NGC6376	15.176	14.803	14.487	15.171	14.780	14.568	15.110	14.712	14.522	15.075	14.671	14.511	15.031	14.604	14.496