| ID (Primary) |
Group Name | Group RA | Group Dec | Group Diameter (arcmin) |
Viewer |
|---|---|---|---|---|---|
| 1961 | NGC4490_GROUP | 187.6464986 | 41.6563279 | 10.1312 | Link |
| ID | Galaxy | RA | Dec | D(25) (arcmin) |
|---|---|---|---|---|
| 1961 | NGC4490 | 187.6511965 | 41.6431661 | 8.3929 |
| 1955 | NGC4485 | 187.6307984 | 41.7003137 | 2.5114 |
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) |
| NGC4490 | REX | 1.00 | 10.591 | 0.00 | 0.000 | 251.786 | 114.89 | 0.547 | 259.684 | 318.871 | 0.000 | 63.114 | 63.192 | 52.081 |
| NGC4485 | REX | 1.00 | 35.256 | 0.00 | 0.000 | 75.341 | 179.79 | 0.287 | 71.717 | 108.521 | 199.091 | 54.356 | 59.944 | 41.391 |
| Tractor | Curve of Growth | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Galaxy | FUV | NUV | g | r | z | W1 | W2 | W3 | W4 | FUV | NUV | g | r | z | W1 | W2 | W3 | W4 |
| NGC4490 | 14.823 | 13.811 | 13.061 | 12.706 | 12.448 | 10.793 | 11.251 | 11.000 | >15.209 | 12.313 | 11.754 | 9.845 | 9.456 | 9.440 | 9.714 | 10.184 | 8.455 | 7.229 |
| NGC4485 | 18.299 | 17.085 | 13.899 | 13.653 | 13.601 | 13.340 | 13.902 | >16.938 | >14.388 | 13.787 | 13.507 | 11.917 | 11.559 | 11.838 | 11.967 | 12.448 | 12.434 | 10.263 |
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