PGC097400 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 |
|---|---|---|---|---|---|---|
| 730127 | PGC097400_GROUP | 176.1493167 | 67.4088596 | 0.880 | 2.640 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 730127 | PGC097400 | E | 176.1533836 | 67.4058433 | Link | 1028790 | PGC2699660 | 176.1425048 | 67.4143709 | 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) |
| 730127 | PGC097400 | DEV | 4.00 | 8.614 | 91.2 | 0.230 | 20.329 | 87.1 | 0.365 | 26.762 | 81.6 | 0.308 | 18.586 | 27.754 | 40.683 | 13.233 | 12.773 | 4.821 |
| 1028790 | PGC2699660 | SER | 2.87 | 1.733 | 86.7 | 0.582 | 11.406 | 60.0 | 0.308 | -1.000 | 60.0 | 0.308 | ... | ... | ... | ... | ... | ... |
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 |
| 730127 | PGC097400 | 16.341 | 15.329 | 14.688 | 16.384 | 15.364 | 14.952 | 16.184 | 15.165 | 14.916 | 16.043 | 15.029 | 14.960 | 15.851 | 14.855 | 14.932 |
| 1028790 | PGC2699660 | 18.034 | 16.971 | 16.294 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC097400 (SGA ID 730127)
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PGC2699660 (SGA ID 1028790)
Ellipse-fitting not done or failed.