PGC458582 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 |
|---|---|---|---|---|---|---|
| 951653 | PGC458582_GROUP | 65.1510742 | -51.2178147 | 0.562 | 1.685 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 57159 | PGC458572 | 65.1521320 | -51.2190163 | Link | 951653 | PGC458582 | Sm | 65.1486658 | -51.2176686 | 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) |
| 57159 | PGC458572 | SER | 3.03 | 11.679 | 28.6 | 0.661 | 13.713 | 167.0 | 0.628 | 5.994 | 12.3 | 0.517 | 4.158 | 7.474 | 10.876 | 8.482 | 11.396 | 15.394 |
| 951653 | PGC458582 | SER | 0.97 | 12.012 | 159.3 | 0.384 | 15.036 | 134.0 | 0.499 | 15.422 | 148.3 | 0.370 | 9.722 | 15.478 | 22.356 | 10.936 | 11.234 | 11.292 |
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 |
| 57159 | PGC458572 | 18.327 | 18.243 | 18.357 | 19.839 | 19.764 | 19.854 | 19.298 | 19.167 | 19.191 | 19.043 | 18.881 | 18.856 | 18.448 | 18.096 | 17.856 |
| 951653 | PGC458582 | 17.019 | 16.560 | 16.296 | 18.064 | 17.611 | 17.348 | 17.629 | 17.162 | 16.891 | 17.397 | 16.929 | 16.658 | 17.188 | 16.699 | 16.428 |
PGC458572 (SGA ID 57159)
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PGC458582 (SGA ID 951653)
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