NGC6131 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 |
|---|---|---|---|---|---|---|
| 61071 | NGC6131_GROUP | 245.4728964 | 38.9354882 | 1.384 | 4.152 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 61071 | NGC6131 | SABc | 245.4675817 | 38.9327711 | Link | 263858 | PGC2140191 | Sbc | 245.4883636 | 38.9444490 | 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) |
| 61071 | NGC6131 | SER | 0.85 | 18.856 | 158.3 | 0.299 | 32.368 | 0.0 | 0.034 | 44.187 | 164.0 | 0.195 | 35.630 | 43.563 | 52.216 | 18.301 | 18.142 | 16.297 |
| 263858 | PGC2140191 | SER | 1.39 | 3.966 | 127.6 | 0.596 | 10.943 | 126.2 | 0.507 | 11.988 | 126.6 | 0.547 | ... | ... | ... | ... | ... | ... |
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 |
| 61071 | NGC6131 | 13.680 | 13.108 | 12.748 | 13.816 | 13.266 | 12.969 | 13.769 | 13.214 | 12.940 | 13.742 | 13.184 | 12.930 | 13.727 | 13.157 | 12.924 |
| 263858 | PGC2140191 | 17.222 | 16.595 | 16.056 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
NGC6131 (SGA ID 61071)
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PGC2140191 (SGA ID 263858)
Ellipse-fitting not done or failed.