NGC4302 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 |
|---|---|---|---|---|---|---|
| 631606 | NGC4302_GROUP | 185.4168608 | 14.6013869 | 6.606 | 19.818 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 108597 | NGC4298 | Sc | 185.3863430 | 14.6063510 | Link | 631606 | NGC4302 | Sc | 185.4265210 | 14.5983478 | Link | 1377961 | PGC169114 | Sb | 185.4577816 | 14.6180890 | 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) |
| 108597 | NGC4298 | SER | 1.57 | 57.754 | 124.7 | 0.380 | 76.054 | 136.6 | 0.449 | 130.853 | 135.9 | 0.453 | 102.347 | 127.743 | 157.302 | 47.197 | 45.267 | 44.052 |
| 631606 | NGC4302 | SER | 0.74 | 81.735 | 178.5 | 0.837 | 179.937 | 178.5 | 0.812 | 163.469 | 178.5 | 0.837 | ... | ... | ... | 326.395 | 337.997 | 219.520 |
| 1377961 | PGC169114 | SER | 2.40 | 5.026 | 55.8 | 0.497 | 11.998 | 47.9 | 0.348 | 10.053 | 55.8 | 0.497 | 9.882 | 12.592 | 15.615 | 4.520 | 4.080 | 3.713 |
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 |
| 108597 | NGC4298 | 11.622 | 10.843 | 10.233 | 12.025 | 11.275 | 10.696 | 11.964 | 11.219 | 10.645 | 11.928 | 11.189 | 10.619 | 11.854 | 11.138 | 10.579 |
| 631606 | NGC4302 | 12.431 | 11.441 | 10.439 | ... | ... | ... | ... | ... | ... | ... | ... | ... | 11.176 | 10.249 | 9.819 |
| 1377961 | PGC169114 | 17.027 | 16.412 | 15.892 | 17.287 | 16.707 | 16.252 | 17.198 | 16.629 | 16.180 | 17.156 | 16.589 | 16.138 | 17.130 | 16.557 | 16.099 |
NGC4298 (SGA ID 108597)
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NGC4302 (SGA ID 631606)
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PGC169114 (SGA ID 1377961)
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