Index

PGC2259522 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
1364741	PGC2259522_GROUP	234.2976037	45.1325362	0.789	2.368	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
108231	PGC2259435	E	234.2912248	45.1303639	Link
1364741	PGC2259522	S?	234.3012302	45.1337661	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)
108231	PGC2259435	SER	4.62	4.184	35.9	0.438	10.402	34.5	0.292	13.362	29.2	0.385	10.332	14.415	18.731	5.764	5.186	2.654
1364741	PGC2259522	SER	4.11	13.281	33.4	0.783	18.626	34.0	0.691	21.013	34.0	0.727	17.027	23.779	32.221	10.240	9.692	6.049

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
108231	PGC2259435	17.383	16.226	15.382	17.548	16.440	15.655	17.416	16.324	15.598	17.340	16.254	15.584	17.163	16.084	15.568
1364741	PGC2259522	16.820	15.938	15.256	17.212	16.352	15.764	17.072	16.223	15.701	16.984	16.145	15.684	16.817	15.951	15.654