Index

PGC1978099 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
44282	PGC1978099_GROUP	197.9939519	32.0550213	0.640	1.920	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
44282	PGC1978099		197.9896889	32.0563845	Link
119925	PGC1977947	S?	197.9992502	32.0533570	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)
44282	PGC1978099	SER	0.89	6.050	164.2	0.182	12.221	15.0	0.129	13.260	165.7	0.159	10.618	13.851	...	6.140	6.087	6.189
119925	PGC1977947	SER	0.75	3.489	73.9	0.747	10.072	75.4	0.475	8.970	73.7	0.693	...	...	...	...	...	...

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
44282	PGC1978099	16.678	16.154	15.806	16.869	16.355	16.040	16.760	16.245	15.919	...	...	...	16.665	16.149	15.808
119925	PGC1977947	17.599	16.842	16.268	...	...	...	...	...	...	...	...	...	...	...	...