Index

PGC094945 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
81021	PGC094945_GROUP	18.1864347	-52.7475320	1.128	3.384	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
81021	PGC094945	SBab	18.1973071	-52.7513494	Link
1412205	PGC094944	S0-a	18.1710586	-52.7423676	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)
81021	PGC094945	SER	1.91	11.591	112.4	0.436	20.097	105.0	0.290	20.249	102.5	0.255	17.337	22.346	26.662	9.007	9.182	9.144
1412205	PGC094944	SER	3.41	6.398	169.8	0.042	14.227	0.0	0.088	16.227	167.6	0.040	12.458	15.419	19.264	4.961	4.769	4.626

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
81021	PGC094945	15.498	15.038	14.742	15.816	15.362	15.099	15.704	15.246	14.985	15.664	15.202	14.939	15.590	15.115	14.857
1412205	PGC094944	15.863	14.996	14.415	16.149	15.287	14.721	16.090	15.233	14.669	16.055	15.200	14.637	16.033	15.179	14.617