UGC04761 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 |
|---|---|---|---|---|---|---|
| 564728 | UGC04761_GROUP | 136.2224187 | 17.4548344 | 1.629 | 4.886 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 32363 | PGC1533336 | E | 136.2078830 | 17.4614786 | Link | 128498 | PGC025491 | S0-a | 136.2113898 | 17.4502534 | Link | 564728 | UGC04761 | E | 136.2338993 | 17.4551281 | 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) |
| 32363 | PGC1533336 | DEV | 4.00 | 2.075 | 57.3 | 0.198 | 10.142 | 51.1 | 0.403 | 14.630 | 47.4 | 0.379 | 8.838 | 11.722 | 14.788 | 2.205 | 2.322 | 2.344 |
| 128498 | PGC025491 | SER | 4.69 | 9.785 | 109.3 | 0.317 | 17.026 | 115.9 | 0.345 | 25.654 | 105.0 | 0.405 | 18.661 | 27.255 | 37.714 | 9.905 | 10.360 | 8.865 |
| 564728 | UGC04761 | SER | 4.73 | 13.518 | 67.9 | 0.307 | 29.115 | 70.4 | 0.274 | 48.613 | 70.1 | 0.289 | 38.282 | 53.842 | 70.409 | 14.579 | 14.015 | 13.353 |
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 |
| 32363 | PGC1533336 | 16.688 | 15.858 | 15.240 | 16.858 | 16.027 | 15.421 | 16.804 | 15.976 | 15.366 | 16.777 | 15.949 | 15.337 | 16.726 | 15.887 | 15.271 |
| 128498 | PGC025491 | 15.489 | 14.665 | 14.090 | 15.878 | 15.071 | 14.507 | 15.748 | 14.947 | 14.391 | 15.668 | 14.867 | 14.317 | 15.445 | 14.595 | 14.118 |
| 564728 | UGC04761 | 13.967 | 13.085 | 12.420 | 14.158 | 13.284 | 12.622 | 14.046 | 13.175 | 12.516 | 13.985 | 13.115 | 12.459 | 13.882 | 13.017 | 12.374 |
PGC1533336 (SGA ID 32363)
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PGC025491 (SGA ID 128498)
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UGC04761 (SGA ID 564728)
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