NGC4547 Group
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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 |
|---|---|---|---|---|---|---|
| 104800 | NGC4547_GROUP | 188.7192914 | 58.9156471 | 1.310 | 3.931 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 104800 | NGC4547 | E | 188.7160220 | 58.9167543 | Link | 566256 | PGC041897 | E | 188.7279502 | 58.9125955 | 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) |
| 104800 | NGC4547 | SER | 4.78 | 13.646 | 42.4 | 0.060 | 35.655 | 38.3 | 0.224 | 52.069 | 61.9 | 0.235 | 35.809 | 51.213 | 68.851 | 18.923 | 17.406 | 7.051 |
| 566256 | PGC041897 | SER | 3.82 | 4.051 | 96.0 | 0.362 | 13.401 | 93.8 | 0.157 | 30.105 | 49.2 | 0.355 | 14.908 | 22.743 | 34.484 | 13.667 | ... | 2.322 |
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 |
| 104800 | NGC4547 | 14.327 | 13.425 | 12.887 | 14.519 | 13.626 | 13.205 | 14.363 | 13.477 | 13.186 | 14.272 | 13.395 | 13.197 | 14.153 | 13.292 | 13.189 |
| 566256 | PGC041897 | 15.719 | 14.808 | 14.210 | 16.353 | 15.534 | 15.096 | 16.193 | 15.385 | 15.118 | 16.071 | 15.266 | 15.325 | 15.637 | ... | 15.150 |
NGC4547 (SGA ID 104800)
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PGC041897 (SGA ID 566256)
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