| ID (Primary) |
Group Name | Group RA | Group Dec | Group Diameter (arcmin) |
Viewer |
|---|---|---|---|---|---|
| 3950 | NGC3454_GROUP | 163.6249776 | 17.3234093 | 12.7925 | Link |
| ID | Galaxy | RA | Dec | D(25) (arcmin) |
|---|---|---|---|---|
| 3957 | NGC3455 | 163.6294341 | 17.2846365 | 2.7219 |
| 3950 | NGC3454 | 163.6226203 | 17.3438523 | 5.1622 |
Color mosaics showing the data (left panel), model (middle panel), and residuals (right panel).
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| Tractor | Ellipse Moments | Surface Brightness Threshold Radii (arcsec) |
Half-light Radii (arcsec) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Galaxy | Type | n | r(50) (arcsec) | PA (deg) | e | Size (arcsec) | PA (deg) | e | R(24) | R(25) | R(26) | g(50) | r(50) | z(50) |
| NGC3455 | SER | 1.16 | 24.748 | 68.25 | 0.451 | 81.642 | 66.69 | 0.455 | 63.906 | 87.305 | 119.556 | 28.813 | 27.218 | 26.173 |
| NGC3454 | EXP | 1.00 | 71.623 | 121.83 | 0.970 | 154.867 | 116.18 | 0.818 | 84.883 | 121.104 | 171.087 | 40.371 | 38.219 | 35.758 |
| Tractor | Curve of Growth | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Galaxy | FUV | NUV | g | r | z | W1 | W2 | W3 | W4 | FUV | NUV | g | r | z | W1 | W2 | W3 | W4 |
| NGC3455 | 16.499 | 15.328 | 13.074 | 12.546 | 12.145 | 12.864 | 13.338 | 11.768 | 11.831 | 15.246 | 14.717 | 12.885 | 12.474 | 12.172 | 12.596 | 13.061 | 11.991 | 11.693 |
| NGC3454 | >22.781 | 20.235 | 13.788 | 12.980 | 12.273 | 14.789 | 15.081 | 13.895 | >14.321 | 17.354 | 16.344 | 13.231 | 12.622 | 12.157 | 11.977 | 12.516 | 12.268 | 11.844 |
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