SDSSJ090401.70+393854.9
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 |
|---|---|---|---|---|---|---|
| 28944 | SDSSJ090401.70+393854.9 | 136.0071060 | 39.6486128 | 0.361 | 1.084 | 1 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 28944 | SDSSJ090401.70+393854.9 | 136.0071039 | 39.6485823 | 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) |
| 28944 | SDSSJ090401.70+393854.9 | SER | 1.55 | 3.803 | 167.5 | 0.553 | 10.842 | 166.1 | 0.575 | 9.131 | 165.5 | 0.487 | 8.624 | 10.949 | 13.092 | 4.829 | 4.675 | 3.853 |
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 |
| 28944 | SDSSJ090401.70+393854.9 | 18.174 | 17.166 | 16.519 | 18.295 | 17.318 | 16.687 | 18.187 | 17.207 | 16.608 | 18.140 | 17.163 | 16.586 | 18.076 | 17.082 | 16.553 |
SDSSJ090401.70+393854.9 (SGA ID 28944)
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