Index

PGC177249 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
66785	PGC177249_GROUP	66.9968634	-14.3441077	0.959	2.876	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
66785	PGC177249	I	66.9971797	-14.3395554	Link
512030	PGC925695		66.9969105	-14.3505220	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)
66785	PGC177249	SER	1.96	7.418	84.0	0.242	20.612	0.0	0.411	20.983	171.6	0.078	13.946	17.729	22.243	6.212	6.320	6.466
512030	PGC925695	EXP	1.00	6.467	166.2	0.409	14.693	154.0	0.475	15.230	154.8	0.397	11.370	14.827	18.029	6.499	6.965	7.149

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
66785	PGC177249	15.241	14.842	14.579	15.419	15.055	14.842	15.366	14.997	14.778	15.334	14.961	14.738	15.306	14.921	14.679
512030	PGC925695	16.776	16.442	16.221	17.002	16.671	16.427	16.883	16.535	16.287	16.834	16.480	16.229	16.726	16.361	16.095