ESO197-033 Group
Sky Viewer
Images & Catalogs
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 |
|---|---|---|---|---|---|---|
| 1046676 | ESO197-033_GROUP | 33.7376482 | -51.4404539 | 1.183 | 3.548 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 163624 | PGC456205 | 33.7321202 | -51.4525470 | Link | 1046676 | ESO197-033 | Scd | 33.7406370 | -51.4340256 | Link |
Image Mosaics
Color mosaics showing the data (left panel), model (middle panel), and residuals (right panel).
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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) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) |
| 163624 | PGC456205 | SER | 0.79 | 5.773 | 75.2 | 0.273 | 12.506 | 69.0 | 0.224 | 13.481 | 70.2 | 0.225 | 11.635 | 14.292 | 16.892 | 5.938 | 5.965 | 5.949 |
| 1046676 | ESO197-033 | SER | 1.56 | 24.374 | 34.4 | 0.396 | 23.395 | 36.5 | 0.388 | 22.430 | 36.8 | 0.314 | 14.136 | 22.485 | 30.986 | 15.258 | 15.672 | 14.941 |
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 |
| 163624 | PGC456205 | 16.393 | 15.854 | 15.511 | 16.518 | 15.995 | 15.677 | 16.449 | 15.920 | 15.598 | 16.422 | 15.889 | 15.564 | 16.378 | 15.835 | 15.500 |
| 1046676 | ESO197-033 | 15.866 | 15.495 | 15.327 | 17.179 | 16.743 | 16.539 | 16.658 | 16.255 | 16.102 | 16.466 | 16.065 | 15.929 | 16.327 | 15.859 | 15.722 |
PGC456205 (SGA ID 163624)
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ESO197-033 (SGA ID 1046676)
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