IC3470 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 |
|---|---|---|---|---|---|---|
| 114881 | IC3470_GROUP | 188.0934991 | 11.2593283 | 1.430 | 4.290 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 114881 | IC3470 | E | 188.0974246 | 11.2629285 | Link | 719381 | PGC165213 | E | 188.0761857 | 11.2611109 | Link | 746088 | SDSSJ123224.60+111451.1 | 188.1025094 | 11.2474890 | 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) |
| 114881 | IC3470 | REX | 0.00 | 8.477 | 0.0 | 0.000 | 28.584 | 0.0 | 0.005 | 32.431 | 2.0 | 0.044 | 25.626 | 31.203 | 37.160 | 8.994 | 8.758 | 8.668 |
| 719381 | PGC165213 | SER | 5.49 | 4.024 | 28.7 | 0.177 | 12.082 | 179.3 | 0.211 | 13.242 | 5.0 | 0.235 | 10.664 | 13.092 | 16.022 | 3.324 | 3.127 | 3.140 |
| 746088 | SDSSJ123224.60+111451.1 | DEV | 4.00 | 10.476 | 78.7 | 0.186 | 10.694 | 33.1 | 0.284 | 11.424 | 52.3 | 0.232 | 6.056 | 9.583 | 13.789 | 10.867 | 8.391 | 8.675 |
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 |
| 114881 | IC3470 | 14.345 | 13.560 | 12.982 | 14.332 | 13.551 | 13.001 | 14.285 | 13.506 | 12.956 | 14.263 | 13.485 | 12.936 | 14.233 | 13.457 | 12.906 |
| 719381 | PGC165213 | 16.354 | 15.420 | 14.761 | 16.546 | 15.620 | 14.968 | 16.499 | 15.577 | 14.924 | 16.474 | 15.554 | 14.902 | 16.452 | 15.534 | 14.880 |
| 746088 | SDSSJ123224.60+111451.1 | 17.828 | 17.256 | 16.898 | 18.832 | 18.243 | 17.924 | 18.401 | 17.854 | 17.541 | 18.166 | 17.658 | 17.348 | 17.559 | 17.206 | 16.866 |
IC3470 (SGA ID 114881)
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PGC165213 (SGA ID 719381)
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SDSSJ123224.60+111451.1 (SGA ID 746088)
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