IC4965 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 |
|---|---|---|---|---|---|---|
| 886269 | IC4965_GROUP | 303.1149333 | -56.8186049 | 1.921 | 5.764 | 4 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 47723 | PGC064267 | 303.0959089 | -56.8400312 | Link | 886269 | IC4965 | S0 | 303.1138956 | -56.8267853 | Link | 971373 | PGC064274 | 303.1227927 | -56.8001370 | Link | 1163307 | PGC064277 | 303.1286143 | -56.7983306 | 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) |
| 47723 | PGC064267 | SER | 2.61 | 6.903 | 175.8 | 0.630 | 14.693 | 176.5 | 0.481 | 16.608 | 173.9 | 0.542 | 15.214 | 18.577 | 22.345 | 5.901 | 5.531 | 5.216 |
| 886269 | IC4965 | SER | 3.08 | 20.999 | 101.2 | 0.056 | 36.908 | 143.3 | 0.311 | 58.278 | 134.3 | 0.199 | 40.871 | 57.139 | 75.899 | 21.663 | 20.508 | 19.756 |
| 971373 | PGC064274 | SER | 5.20 | 7.249 | 164.8 | 0.705 | 16.870 | 166.5 | 0.553 | 16.090 | 162.5 | 0.709 | 22.239 | 25.275 | 26.320 | 7.507 | 7.675 | 7.895 |
| 1163307 | PGC064277 | SER | 4.88 | 9.810 | 36.2 | 0.098 | 15.036 | 0.0 | 0.149 | 21.868 | 57.5 | 0.103 | 14.688 | 19.469 | 25.990 | 6.176 | 5.494 | 5.240 |
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 |
| 47723 | PGC064267 | 15.849 | 14.964 | 14.318 | 16.078 | 15.201 | 14.576 | 16.043 | 15.169 | 14.544 | 16.021 | 15.150 | 14.526 | 15.998 | 15.129 | 14.508 |
| 886269 | IC4965 | 13.929 | 12.974 | 12.273 | 14.261 | 13.312 | 12.622 | 14.115 | 13.172 | 12.487 | 14.032 | 13.096 | 12.415 | 13.915 | 12.992 | 12.322 |
| 971373 | PGC064274 | 16.181 | 15.224 | 14.546 | 15.767 | 14.824 | 14.151 | 15.735 | 14.794 | 14.120 | 15.729 | 14.791 | 14.117 | 15.698 | 14.764 | 14.087 |
| 1163307 | PGC064277 | 15.351 | 14.438 | 13.792 | 15.848 | 14.950 | 14.313 | 15.763 | 14.877 | 14.246 | 15.702 | 14.829 | 14.203 | 15.595 | 14.763 | 14.152 |
PGC064267 (SGA ID 47723)
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IC4965 (SGA ID 886269)
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PGC064274 (SGA ID 971373)
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PGC064277 (SGA ID 1163307)
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