IC1107 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 |
|---|---|---|---|---|---|---|
| 1338879 | IC1107_GROUP | 228.5586600 | 4.7593012 | 0.964 | 2.892 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 151404 | PGC1272902 | Sb | 228.5681790 | 4.7620505 | Link | 1338879 | IC1107 | SBc | 228.5530949 | 4.7577338 | 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) |
| 151404 | PGC1272902 | SER | 1.77 | 4.857 | 38.6 | 0.522 | 10.817 | 27.1 | 0.407 | 11.852 | 33.9 | 0.386 | 9.985 | 12.828 | 15.897 | 4.255 | 4.083 | 4.117 |
| 1338879 | IC1107 | SER | 0.52 | 9.542 | 75.2 | 0.875 | 18.626 | 74.5 | 0.748 | 18.877 | 75.2 | 0.831 | 19.193 | 23.210 | 27.949 | 9.917 | 9.033 | 8.352 |
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 |
| 151404 | PGC1272902 | 16.701 | 15.989 | 15.467 | 16.903 | 16.206 | 15.721 | 16.843 | 16.143 | 15.657 | 16.808 | 16.111 | 15.621 | 16.743 | 16.058 | 15.552 |
| 1338879 | IC1107 | 17.125 | 16.183 | 15.299 | 17.290 | 16.295 | 15.458 | 17.230 | 16.245 | 15.414 | 17.197 | 16.219 | 15.386 | 17.163 | 16.194 | 15.346 |
PGC1272902 (SGA ID 151404)
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IC1107 (SGA ID 1338879)
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