PGC361656 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 |
|---|---|---|---|---|---|---|
| 1145336 | PGC361656_GROUP | 37.6145688 | -60.6441611 | 0.649 | 1.947 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 90095 | PGC361718 | 37.6140702 | -60.6395324 | Link | 1145336 | PGC361656 | 37.6146670 | -60.6487843 | 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) |
| 90095 | PGC361718 | SER | 5.09 | 3.398 | 6.4 | 0.216 | 10.892 | 0.0 | 0.308 | 10.898 | 8.0 | 0.169 | 8.018 | 11.310 | 15.357 | 3.711 | 3.153 | 2.997 |
| 1145336 | PGC361656 | SER | 3.88 | 3.946 | 90.5 | 0.383 | 11.406 | 80.0 | 0.450 | 11.329 | 78.4 | 0.460 | 9.394 | 11.170 | 13.695 | 3.976 | 3.184 | 2.689 |
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 |
| 90095 | PGC361718 | 17.213 | 16.210 | 15.516 | 17.477 | 16.484 | 15.808 | 17.362 | 16.375 | 15.704 | 17.288 | 16.311 | 15.638 | 17.098 | 16.187 | 15.524 |
| 1145336 | PGC361656 | 17.310 | 16.414 | 15.760 | 17.461 | 16.626 | 16.034 | 17.392 | 16.576 | 15.994 | 17.358 | 16.550 | 15.974 | 17.358 | 16.545 | 15.969 |
PGC361718 (SGA ID 90095)
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PGC361656 (SGA ID 1145336)
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