PGC087463 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 |
|---|---|---|---|---|---|---|
| 652404 | PGC087463_GROUP | 177.3444783 | 12.3475047 | 1.125 | 3.376 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 91367 | PGC087462 | E | 177.3370511 | 12.3521402 | Link | 652404 | PGC087463 | Sb | 177.3463490 | 12.3491837 | Link | 907561 | PGC1407730 | E | 177.3527341 | 12.3377886 | 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) |
| 91367 | PGC087462 | DEV | 4.00 | 4.700 | 132.0 | 0.209 | 16.754 | 130.4 | 0.351 | 22.398 | 133.1 | 0.273 | 15.132 | 21.228 | 27.502 | 6.445 | 5.832 | 6.014 |
| 652404 | PGC087463 | SER | 3.44 | 11.267 | 11.3 | 0.393 | 17.423 | 10.2 | 0.432 | 18.951 | 3.0 | 0.411 | 16.691 | 22.557 | 31.162 | 9.239 | 8.369 | 8.249 |
| 907561 | PGC1407730 | SER | 2.25 | 3.438 | 163.7 | 0.656 | 11.069 | 164.4 | 0.528 | 12.154 | 162.0 | 0.624 | 11.486 | 13.828 | 17.090 | 4.102 | 3.195 | 3.874 |
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 |
| 91367 | PGC087462 | 16.194 | 15.274 | 14.590 | 16.198 | 15.284 | 14.645 | 16.079 | 15.173 | 14.534 | 16.018 | 15.115 | 14.476 | 15.880 | 14.997 | 14.347 |
| 652404 | PGC087463 | 15.957 | 15.132 | 14.505 | 16.386 | 15.603 | 15.040 | 16.249 | 15.481 | 14.917 | 16.159 | 15.398 | 14.834 | 16.090 | 15.330 | 14.749 |
| 907561 | PGC1407730 | 17.132 | 16.137 | 15.419 | 17.108 | 16.130 | 15.434 | 17.057 | 16.097 | 15.388 | 17.027 | 16.079 | 15.359 | 16.999 | 16.072 | 15.333 |
PGC087462 (SGA ID 91367)
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PGC087463 (SGA ID 652404)
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PGC1407730 (SGA ID 907561)
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