PGC023543 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 |
|---|---|---|---|---|---|---|
| 356271 | PGC023543_GROUP | 125.9134802 | -0.1714246 | 1.047 | 3.142 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 43893 | PGC023548 | 125.9132370 | -0.1758494 | Link | 356271 | PGC023543 | Sb | 125.9138497 | -0.1678721 | 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) |
| 43893 | PGC023548 | SER | 5.33 | 6.608 | 120.4 | 0.023 | 20.329 | 0.0 | 0.058 | 22.660 | 105.6 | 0.175 | ... | ... | ... | ... | ... | ... |
| 356271 | PGC023543 | SER | 1.48 | 11.449 | 139.5 | 0.562 | 24.896 | 134.8 | 0.530 | 22.899 | 139.5 | 0.562 | 31.945 | 39.183 | ... | 10.448 | 9.294 | 8.282 |
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 |
| 43893 | PGC023548 | 15.448 | 14.528 | 13.863 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 356271 | PGC023543 | 14.696 | 13.875 | 13.217 | 14.785 | 13.991 | 13.359 | 14.731 | 13.941 | 13.314 | ... | ... | ... | 14.678 | 13.895 | 13.273 |
PGC023548 (SGA ID 43893)
Ellipse-fitting not done or failed.
PGC023543 (SGA ID 356271)
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