PGC3137614 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 |
|---|---|---|---|---|---|---|
| 122033 | PGC3137614_GROUP | 227.3556731 | 61.2603728 | 0.707 | 2.121 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 122033 | PGC3137614 | Sbc | 227.3512726 | 61.2634723 | Link | 967270 | PGC2614709 | 227.3617579 | 61.2559510 | 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) |
| 122033 | PGC3137614 | SER | 1.26 | 4.560 | 84.7 | 0.281 | 14.392 | 86.2 | 0.281 | 13.246 | 88.4 | 0.286 | 11.148 | 13.542 | 16.946 | 5.344 | 4.915 | 4.101 |
| 967270 | PGC2614709 | SER | 1.25 | 2.641 | 77.1 | 0.325 | 10.307 | 89.7 | 0.392 | 5.283 | 77.1 | 0.325 | ... | ... | ... | ... | ... | ... |
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 |
| 122033 | PGC3137614 | 16.454 | 15.679 | 15.091 | 16.547 | 15.789 | 15.244 | 16.496 | 15.746 | 15.216 | 16.462 | 15.716 | 15.210 | 16.443 | 15.701 | 15.206 |
| 967270 | PGC2614709 | 17.675 | 16.932 | 16.376 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC3137614 (SGA ID 122033)
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PGC2614709 (SGA ID 967270)
Ellipse-fitting not done or failed.