Index

NGC0947 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
161367	NGC0947_GROUP	37.1442864	-19.0467462	2.582	7.745	2

Group Members

SGA ID	Galaxy	Visual Morphology	RA (degree)	Dec (degree)	HyperLeda
134990	PGC134915	Sc	37.1700488	-19.0656161	Link
161367	NGC0947	SABc	37.1380826	-19.0420109	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)
134990	PGC134915	DEV	4.00	12.388	122.1	0.348	15.421	127.1	0.224	17.614	124.7	0.167	12.795	15.882	18.572	6.772	6.335	6.019
161367	NGC0947	SER	1.57	29.107	60.6	0.413	64.139	58.4	0.463	69.822	60.4	0.386	59.766	77.574	92.408	30.951	30.143	30.241

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
134990	PGC134915	16.030	15.280	14.657	16.321	15.631	15.123	16.239	15.557	15.055	16.206	15.527	15.024	16.123	15.445	14.944
161367	NGC0947	13.127	12.490	11.931	13.285	12.692	12.216	13.183	12.592	12.116	13.143	12.552	12.075	13.056	12.441	11.919