PGC2276439 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 |
|---|---|---|---|---|---|---|
| 123058 | PGC2276439_GROUP | 207.0910475 | 46.1575183 | 0.804 | 2.411 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 123058 | PGC2276439 | E | 207.0951038 | 46.1614937 | Link | 1384336 | PGC2276288 | E | 207.0862517 | 46.1527358 | 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) |
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) |
| 123058 | PGC2276439 | SER | 5.27 | 2.555 | 67.7 | 0.198 | 15.350 | 58.5 | 0.430 | 22.845 | 45.9 | 0.184 | ... | ... | ... | ... | ... | ... |
| 1384336 | PGC2276288 | SER | 4.76 | 3.858 | 147.6 | 0.162 | 12.856 | 172.4 | 0.191 | 24.711 | 3.3 | 0.186 | ... | ... | ... | ... | ... | ... |
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 |
| 123058 | PGC2276439 | 16.805 | 15.847 | 15.204 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1384336 | PGC2276288 | 16.205 | 15.241 | 14.616 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC2276439 (SGA ID 123058)
Ellipse-fitting not done or failed.
PGC2276288 (SGA ID 1384336)
Ellipse-fitting not done or failed.