Index

PGC069981 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
68853	PGC069981_GROUP	343.6865559	32.2063107	1.379	4.138	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
68853	PGC069981	Sab	343.6873793	32.2136782	Link
233393	PGC1985260		343.6857409	32.1974457	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)
68853	PGC069981	SER	1.32	10.643	54.6	0.727	28.192	54.3	0.487	31.217	54.4	0.638	24.654	34.672	48.896	12.984	10.782	7.899
233393	PGC1985260	SER	1.76	9.986	29.7	0.703	23.287	33.5	0.602	25.262	29.1	0.704	21.927	27.339	36.254	10.606	10.510	10.101

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
68853	PGC069981	15.742	14.525	13.485	15.818	14.700	13.719	15.717	14.625	13.669	15.638	14.566	13.624	15.570	14.525	13.588
233393	PGC1985260	16.219	15.605	15.091	16.309	15.687	15.192	16.227	15.596	15.106	16.181	15.550	15.058	16.162	15.522	15.037