PGC032252 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 |
|---|---|---|---|---|---|---|
| 65674 | PGC032252_GROUP | 161.9399591 | -0.3734404 | 1.039 | 3.117 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 65674 | PGC032252 | Sa | 161.9360608 | -0.3773142 | Link | 220804 | PGC3111000 | E? | 161.9455762 | -0.3678770 | 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) |
| 65674 | PGC032252 | DEV | 4.00 | 6.342 | 137.4 | 0.122 | 21.386 | 109.3 | 0.162 | 24.855 | 53.7 | 0.187 | 21.020 | 26.400 | 31.696 | 8.417 | 7.563 | 7.067 |
| 220804 | PGC3111000 | SER | 1.74 | 5.526 | 133.5 | 0.771 | 14.592 | 133.1 | 0.724 | 14.840 | 133.4 | 0.724 | ... | ... | ... | ... | ... | ... |
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 |
| 65674 | PGC032252 | 15.615 | 14.721 | 14.034 | 15.451 | 14.604 | 13.981 | 15.359 | 14.520 | 13.903 | 15.322 | 14.487 | 13.870 | 15.310 | 14.471 | 13.850 |
| 220804 | PGC3111000 | 17.962 | 17.104 | 16.384 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC032252 (SGA ID 65674)
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PGC3111000 (SGA ID 220804)
Ellipse-fitting not done or failed.