PGC011023 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 |
|---|---|---|---|---|---|---|
| 961239 | PGC011023_GROUP | 43.8300201 | -4.5804782 | 1.002 | 3.005 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 49834 | PGC011022 | Sb | 43.8340850 | -4.5778107 | Link | 961239 | PGC011023 | Sc | 43.8257037 | -4.5831504 | 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) |
| 49834 | PGC011022 | DEV | 4.00 | 13.656 | 38.0 | 0.789 | 21.141 | 41.0 | 0.737 | 17.219 | 38.1 | 0.649 | ... | ... | ... | ... | ... | ... |
| 961239 | PGC011023 | SER | 3.94 | 12.019 | 75.6 | 0.581 | 21.238 | 62.5 | 0.605 | 25.929 | 49.6 | 0.639 | 16.756 | 20.765 | 25.253 | 7.688 | 7.455 | 7.387 |
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 |
| 49834 | PGC011022 | 16.292 | 15.740 | 15.279 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 961239 | PGC011023 | 15.552 | 15.038 | 14.617 | 15.736 | 15.238 | 14.932 | 15.696 | 15.202 | 14.896 | 15.673 | 15.182 | 14.879 | 15.647 | 15.160 | 14.857 |
PGC011022 (SGA ID 49834)
Ellipse-fitting not done or failed.
PGC011023 (SGA ID 961239)
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