UGC04985 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 |
|---|---|---|---|---|---|---|
| 476331 | UGC04985_GROUP | 140.7178977 | 21.9792902 | 1.480 | 4.441 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 94055 | PGC213596 | E | 140.7082940 | 21.9919773 | Link | 476331 | UGC04985 | SABb | 140.7211031 | 21.9751628 | 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) |
| 94055 | PGC213596 | SER | 5.64 | 3.073 | 137.3 | 0.382 | 11.458 | 135.3 | 0.543 | 12.050 | 130.9 | 0.442 | 9.408 | 11.418 | 13.137 | 2.577 | 2.411 | 2.183 |
| 476331 | UGC04985 | SER | 4.01 | 46.032 | 178.9 | 0.490 | 35.328 | 177.2 | 0.510 | 53.428 | 177.3 | 0.581 | 46.114 | 54.273 | 67.328 | 21.799 | 20.837 | 20.048 |
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 |
| 94055 | PGC213596 | 16.923 | 16.154 | 15.608 | 17.102 | 16.336 | 15.803 | 17.055 | 16.289 | 15.762 | 17.040 | 16.275 | 15.750 | 17.025 | 16.260 | 15.737 |
| 476331 | UGC04985 | 13.629 | 12.846 | 12.186 | 14.336 | 13.574 | 12.962 | 14.285 | 13.525 | 12.915 | 14.255 | 13.495 | 12.886 | 14.250 | 13.491 | 12.882 |
PGC213596 (SGA ID 94055)
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UGC04985 (SGA ID 476331)
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