Index

PGC1677307 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
60550	PGC1677307_GROUP	227.9198028	22.8566571	0.423	1.268	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
60550	PGC1677307		227.9202968	22.8570107	Link
1293787	SDSSJ151140.62+225123.0	S?	227.9192515	22.8563896	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)
60550	PGC1677307	SER	4.10	4.403	65.6	0.285	11.725	0.0	0.023	14.918	32.6	0.183	11.279	14.864	19.833	5.360	4.764	4.332
1293787	SDSSJ151140.62+225123.0	DEV	4.00	1.684	144.5	0.128	10.768	28.6	0.196	-1.000	28.6	0.196	...	...	...	...	...	...

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
60550	PGC1677307	16.971	15.883	15.081	16.949	15.954	15.235	16.840	15.859	15.150	16.774	15.798	15.097	16.739	15.762	15.066
1293787	SDSSJ151140.62+225123.0	18.280	17.273	16.553	...	...	...	...	...	...	...	...	...	...	...	...