PGC737020 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 |
|---|---|---|---|---|---|---|
| 596007 | PGC737020_GROUP | 82.3545681 | -28.8242718 | 1.511 | 4.532 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 134705 | PGC736783 | S0-a | 82.3459557 | -28.8399573 | Link | 252277 | PGC737198 | 82.3585234 | -28.8084722 | Link | 596007 | PGC737020 | 82.3576658 | -28.8221978 | 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) |
| 134705 | PGC736783 | SER | 6.00 | 3.483 | 48.5 | 0.277 | 14.032 | 45.5 | 0.397 | 15.271 | 48.7 | 0.219 | 10.574 | 15.529 | 22.595 | 4.505 | 3.752 | 3.488 |
| 252277 | PGC737198 | SER | 2.29 | 2.640 | 13.5 | 0.673 | 10.402 | 23.5 | 0.563 | 9.280 | 15.8 | 0.576 | 10.094 | 11.971 | 14.186 | 4.055 | 3.854 | 3.732 |
| 596007 | PGC737020 | SER | 5.54 | 15.165 | 35.9 | 0.032 | 26.129 | 105.6 | 0.272 | 20.800 | 65.5 | 0.192 | 14.538 | 21.123 | 29.424 | 11.321 | 12.827 | 11.918 |
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 |
| 134705 | PGC736783 | 16.348 | 15.392 | 14.694 | 16.538 | 15.586 | 14.891 | 16.444 | 15.500 | 14.808 | 16.366 | 15.433 | 14.749 | 16.108 | 15.237 | 14.584 |
| 252277 | PGC737198 | 17.846 | 16.889 | 16.180 | 17.665 | 16.704 | 16.009 | 17.604 | 16.655 | 15.963 | 17.578 | 16.635 | 15.946 | 17.547 | 16.614 | 15.928 |
| 596007 | PGC737020 | 15.815 | 14.850 | 14.106 | 16.825 | 15.864 | 15.194 | 16.606 | 15.650 | 14.975 | 16.503 | 15.534 | 14.867 | 16.237 | 15.188 | 14.571 |
PGC736783 (SGA ID 134705)
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PGC737198 (SGA ID 252277)
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PGC737020 (SGA ID 596007)
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