PGC084565 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 |
|---|---|---|---|---|---|---|
| 178344 | PGC084565_GROUP | 230.3333631 | 2.5180308 | 1.058 | 3.173 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 136 | PGC1229098 | E | 230.3366110 | 2.5070646 | Link | 178344 | PGC084565 | E | 230.3311201 | 2.5175617 | Link | 617083 | PGC1229701 | Sbc | 230.3336407 | 2.5265898 | 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) |
| 136 | PGC1229098 | DEV | 4.00 | 3.606 | 126.8 | 0.015 | 11.146 | 121.1 | 0.206 | 14.022 | 84.1 | 0.086 | 10.046 | 13.298 | 17.311 | 4.106 | 4.043 | 3.696 |
| 178344 | PGC084565 | SER | 4.00 | 8.027 | 46.3 | 0.311 | 17.665 | 41.0 | 0.369 | 23.867 | 50.4 | 0.289 | 18.611 | 25.749 | 34.491 | 8.208 | 7.479 | 6.837 |
| 617083 | PGC1229701 | SER | 4.22 | 13.813 | 147.9 | 0.077 | 15.036 | 0.0 | 0.187 | 22.606 | 124.4 | 0.137 | 14.686 | 20.211 | 28.400 | 8.553 | 8.116 | 7.782 |
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 |
| 136 | PGC1229098 | 17.104 | 16.064 | 15.277 | 17.113 | 16.091 | 15.349 | 17.011 | 15.991 | 15.257 | 16.952 | 15.934 | 15.206 | 16.919 | 15.896 | 15.177 |
| 178344 | PGC084565 | 15.809 | 14.819 | 14.086 | 15.916 | 14.943 | 14.236 | 15.799 | 14.833 | 14.133 | 15.726 | 14.768 | 14.078 | 15.620 | 14.692 | 14.025 |
| 617083 | PGC1229701 | 15.852 | 14.850 | 14.116 | 16.423 | 15.432 | 14.717 | 16.288 | 15.305 | 14.597 | 16.194 | 15.219 | 14.515 | 16.056 | 15.095 | 14.405 |
PGC1229098 (SGA ID 136)
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PGC084565 (SGA ID 178344)
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PGC1229701 (SGA ID 617083)
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