PGC034434 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 |
|---|---|---|---|---|---|---|
| 813581 | PGC034434_GROUP | 169.2431339 | 32.5949209 | 1.285 | 3.855 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 121103 | PGC2003825 | S? | 169.2284752 | 32.5897861 | Link | 813581 | PGC034434 | S0 | 169.2504569 | 32.5974841 | 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) |
| 121103 | PGC2003825 | SER | 3.32 | 3.346 | 131.6 | 0.630 | 13.247 | 131.6 | 0.292 | 14.738 | 131.1 | 0.404 | 11.948 | 16.604 | 23.221 | 4.718 | 3.674 | 1.729 |
| 813581 | PGC034434 | SER | 4.30 | 8.055 | 69.0 | 0.150 | 26.492 | 76.6 | 0.115 | 35.648 | 73.9 | 0.155 | 26.298 | 37.456 | 51.292 | 11.545 | 9.898 | 3.741 |
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 |
| 121103 | PGC2003825 | 15.965 | 15.123 | 14.506 | 16.043 | 15.191 | 14.628 | 15.976 | 15.143 | 14.593 | 15.934 | 15.106 | 14.585 | 15.883 | 15.066 | 14.576 |
| 813581 | PGC034434 | 14.646 | 13.760 | 13.181 | 14.759 | 13.884 | 13.409 | 14.640 | 13.774 | 13.382 | 14.562 | 13.705 | 13.380 | 14.417 | 13.594 | 13.376 |
PGC2003825 (SGA ID 121103)
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PGC034434 (SGA ID 813581)
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