SDSSJ132023.80+195226.2
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 |
|---|---|---|---|---|---|---|
| 201517 | SDSSJ132023.80+195226.2 | 200.0992455 | 19.8739603 | 0.363 | 1.089 | 1 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 201517 | SDSSJ132023.80+195226.2 | S? | 200.0991883 | 19.8739194 | 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) |
| 201517 | SDSSJ132023.80+195226.2 | SER | 0.62 | 3.501 | 130.8 | 0.796 | 10.892 | 129.0 | 0.700 | 8.880 | 131.3 | 0.678 | 11.526 | 12.959 | 14.930 | 6.071 | 6.044 | 6.056 |
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 |
| 201517 | SDSSJ132023.80+195226.2 | 18.125 | 17.387 | 16.823 | 17.728 | 16.954 | 16.421 | 17.690 | 16.921 | 16.381 | 17.668 | 16.903 | 16.358 | 17.661 | 16.895 | 16.348 |
SDSSJ132023.80+195226.2 (SGA ID 201517)
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