2MASXJ12245980+5240220 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 |
|---|---|---|---|---|---|---|
| 823115 | 2MASXJ12245980+5240220_GROUP | 186.2467734 | 52.6728378 | 0.653 | 1.958 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 46464 | 2MASXJ12245848+5240220 | Sb | 186.2436725 | 52.6727664 | Link | 823115 | 2MASXJ12245980+5240220 | S? | 186.2490790 | 52.6728260 | 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) |
| 46464 | 2MASXJ12245848+5240220 | SER | 1.94 | 2.504 | 123.3 | 0.645 | 12.054 | 121.3 | 0.596 | 13.716 | 130.3 | 0.676 | ... | ... | ... | ... | ... | ... |
| 823115 | 2MASXJ12245980+5240220 | SER | 4.12 | 4.660 | 89.3 | 0.518 | 17.144 | 92.6 | 0.432 | 23.503 | 98.6 | 0.518 | 14.026 | 19.995 | 30.502 | 6.133 | 5.467 | 5.274 |
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 |
| 46464 | 2MASXJ12245848+5240220 | 17.820 | 16.965 | 16.295 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 823115 | 2MASXJ12245980+5240220 | 16.213 | 15.292 | 14.617 | 16.310 | 15.397 | 14.760 | 16.232 | 15.338 | 14.733 | 16.142 | 15.269 | 14.718 | 16.075 | 15.233 | 14.716 |
2MASXJ12245848+5240220 (SGA ID 46464)
Ellipse-fitting not done or failed.
2MASXJ12245980+5240220 (SGA ID 823115)
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