Index

PGC022666 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
1373143	PGC022666_GROUP	121.1019506	29.5104444	1.073	3.220	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
50215	PGC022665	Sbc	121.0997655	29.5143097	Link
1373143	PGC022666	S0-a	121.1040387	29.5066613	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)
50215	PGC022665	SER	1.18	10.820	97.6	0.681	23.995	94.4	0.674	29.407	96.8	0.651	31.822	42.179	51.962	14.842	15.538	15.834
1373143	PGC022666	SER	4.20	6.157	88.4	0.638	24.667	89.1	0.627	35.432	89.1	0.676	30.184	42.712	57.693	5.789	5.091	4.921

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
50215	PGC022665	15.159	14.659	14.255	15.109	14.603	14.238	15.009	14.501	14.140	14.967	14.453	14.090	14.874	14.300	13.892
1373143	PGC022666	14.657	13.733	13.003	14.523	13.597	12.876	14.475	13.554	12.836	14.445	13.528	12.812	14.347	13.439	12.737