UGC06774 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 |
|---|---|---|---|---|---|---|
| 23416 | UGC06774_GROUP | 177.0435821 | 54.9989228 | 1.941 | 5.822 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 23416 | UGC06774 | Sc | 177.0471912 | 54.9917852 | Link | 813306 | PGC036835 | Sb | 177.0319373 | 55.0218958 | 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) |
| 23416 | UGC06774 | SER | 1.89 | 3.671 | 153.8 | 0.498 | 44.887 | 154.8 | 0.772 | 49.550 | 153.5 | 0.742 | 36.738 | 46.743 | 63.557 | 11.770 | 8.954 | 7.202 |
| 813306 | PGC036835 | REX | 0.00 | 5.000 | 0.0 | 0.000 | 13.871 | 0.0 | 0.071 | -1.000 | 0.0 | 0.071 | ... | ... | ... | ... | ... | ... |
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 |
| 23416 | UGC06774 | 15.581 | 15.045 | 14.709 | 14.772 | 14.218 | 13.933 | 14.704 | 14.159 | 13.886 | 14.658 | 14.124 | 13.869 | 14.609 | 14.107 | 13.862 |
| 813306 | PGC036835 | 16.370 | 15.670 | 15.212 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
UGC06774 (SGA ID 23416)
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PGC036835 (SGA ID 813306)
Ellipse-fitting not done or failed.