ESO234-033 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 |
|---|---|---|---|---|---|---|
| 1215259 | ESO234-033_GROUP | 307.0982099 | -51.8444624 | 0.602 | 1.805 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 78178 | PGC451969 | 307.0955667 | -51.8441126 | Link | 1215259 | ESO234-033 | 307.1000996 | -51.8447276 | 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) |
| 78178 | PGC451969 | SER | 5.75 | 2.824 | 31.9 | 0.565 | 10.892 | 21.0 | 0.259 | 11.203 | 20.4 | 0.462 | ... | ... | ... | ... | ... | ... |
| 1215259 | ESO234-033 | DEV | 4.00 | 4.289 | 154.5 | 0.334 | 16.074 | 171.6 | 0.224 | 23.705 | 160.7 | 0.338 | 17.332 | 24.718 | 31.810 | 5.944 | 5.463 | 5.363 |
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 |
| 78178 | PGC451969 | 17.084 | 16.198 | 15.589 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1215259 | ESO234-033 | 15.378 | 14.479 | 13.861 | 15.502 | 14.611 | 14.005 | 15.419 | 14.534 | 13.930 | 15.378 | 14.494 | 13.890 | 15.156 | 14.272 | 13.665 |
PGC451969 (SGA ID 78178)
Ellipse-fitting not done or failed.
ESO234-033 (SGA ID 1215259)
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