PGC1449749 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 |
|---|---|---|---|---|---|---|
| 561269 | PGC1449749_GROUP | 131.9471650 | 14.1228465 | 1.267 | 3.802 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 100062 | PGC1449807 | SBc | 131.9495094 | 14.1227645 | Link | 561269 | PGC1449749 | E | 131.9373031 | 14.1207152 | Link | 642949 | PGC1449870 | E | 131.9561779 | 14.1250900 | 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) |
| 100062 | PGC1449807 | SER | 0.65 | 4.105 | 10.5 | 0.835 | 11.998 | 10.3 | 0.425 | 10.617 | 4.1 | 0.678 | 10.352 | 12.248 | 15.244 | 5.286 | 5.406 | 4.902 |
| 561269 | PGC1449749 | SER | 4.56 | 8.371 | 8.0 | 0.259 | 20.329 | 11.3 | 0.111 | 24.735 | 22.4 | 0.171 | 18.614 | 25.260 | 34.051 | 7.284 | 6.770 | 6.508 |
| 642949 | PGC1449870 | SER | 4.86 | 13.422 | 173.8 | 0.148 | 19.148 | 175.9 | 0.191 | 31.037 | 12.4 | 0.115 | 18.537 | 28.294 | 39.643 | 16.361 | 14.623 | 13.313 |
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 |
| 100062 | PGC1449807 | 17.606 | 16.733 | 15.963 | 17.589 | 16.707 | 15.953 | 17.565 | 16.661 | 15.936 | 17.546 | 16.638 | 15.919 | 17.546 | 16.616 | 15.912 |
| 561269 | PGC1449749 | 15.279 | 14.335 | 13.612 | 15.524 | 14.575 | 13.886 | 15.436 | 14.493 | 13.808 | 15.377 | 14.437 | 13.753 | 15.304 | 14.368 | 13.683 |
| 642949 | PGC1449870 | 15.519 | 14.590 | 13.891 | 15.978 | 15.056 | 14.391 | 15.770 | 14.844 | 14.195 | 15.644 | 14.723 | 14.080 | 15.294 | 14.437 | 13.825 |
PGC1449807 (SGA ID 100062)
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PGC1449749 (SGA ID 561269)
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PGC1449870 (SGA ID 642949)
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