PGC585172 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 |
|---|---|---|---|---|---|---|
| 58919 | PGC585172_GROUP | 305.2269566 | -40.5534330 | 1.034 | 3.103 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 58919 | PGC585172 | 305.2278237 | -40.5473003 | Link | 353134 | PGC584997 | 305.2254981 | -40.5625388 | 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) |
| 58919 | PGC585172 | SER | 1.97 | 9.667 | 107.3 | 0.456 | 19.821 | 104.5 | 0.411 | 20.907 | 107.1 | 0.425 | ... | ... | ... | ... | ... | ... |
| 353134 | PGC584997 | SER | 2.18 | 4.820 | 69.1 | 0.183 | 13.401 | 85.0 | 0.438 | 15.529 | 78.2 | 0.338 | 11.090 | 14.038 | 17.195 | 4.697 | 4.815 | 4.810 |
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 |
| 58919 | PGC585172 | 15.570 | 14.990 | 14.589 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 353134 | PGC584997 | 16.540 | 15.917 | 15.530 | 16.756 | 16.100 | 15.751 | 16.685 | 16.027 | 15.681 | 16.652 | 15.991 | 15.643 | 16.606 | 15.949 | 15.592 |
PGC585172 (SGA ID 58919)
Ellipse-fitting not done or failed.
PGC584997 (SGA ID 353134)
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