PGC1156604 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 |
|---|---|---|---|---|---|---|
| 577046 | PGC1156604_GROUP | 326.5949603 | 0.0817456 | 0.535 | 1.604 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 114156 | PGC1156631 | Sab | 326.5967828 | 0.0824060 | Link | 577046 | PGC1156604 | SBbc | 326.5933805 | 0.0811412 | 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) |
| 114156 | PGC1156631 | DEV | 4.00 | 5.906 | 134.2 | 0.655 | 11.146 | 133.8 | 0.611 | 14.280 | 135.0 | 0.649 | 12.312 | 15.156 | 19.195 | 6.030 | 5.019 | 4.466 |
| 577046 | PGC1156604 | SER | 2.53 | 3.521 | 20.7 | 0.569 | 13.095 | 40.2 | 0.637 | 9.265 | 24.2 | 0.168 | ... | ... | ... | ... | ... | ... |
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 |
| 114156 | PGC1156631 | 17.396 | 16.469 | 15.635 | 17.556 | 16.607 | 15.820 | 17.469 | 16.541 | 15.767 | 17.413 | 16.508 | 15.735 | 17.367 | 16.483 | 15.710 |
| 577046 | PGC1156604 | 17.672 | 16.804 | 16.093 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC1156631 (SGA ID 114156)
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PGC1156604 (SGA ID 577046)
Ellipse-fitting not done or failed.