PGC1144047 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 |
|---|---|---|---|---|---|---|
| 574633 | PGC1144047_GROUP | 12.3033848 | -0.4056174 | 0.796 | 2.387 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 109924 | PGC1144285 | 12.3030258 | -0.4002796 | Link | 574633 | PGC1144047 | Sc | 12.3035088 | -0.4089617 | Link |
Image Mosaics
Color mosaics showing the data (left panel), model (middle panel), and residuals (right panel).
 |
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) |
| 109924 | PGC1144285 | SER | 1.06 | 5.272 | 25.6 | 0.842 | 11.249 | 26.2 | 0.701 | 10.857 | 25.4 | 0.777 | 12.350 | 16.291 | 19.254 | 8.324 | 7.997 | 8.502 |
| 574633 | PGC1144047 | SER | 1.24 | 9.192 | 37.9 | 0.858 | 18.035 | 35.3 | 0.788 | 17.131 | 36.7 | 0.808 | 15.272 | 19.477 | 24.291 | 9.032 | 8.498 | 8.285 |
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 |
| 109924 | PGC1144285 | 18.175 | 17.809 | 17.613 | 18.046 | 17.701 | 17.483 | 17.880 | 17.542 | 17.311 | 17.819 | 17.493 | 17.242 | 17.738 | 17.408 | 17.132 |
| 574633 | PGC1144047 | 17.408 | 16.901 | 16.516 | 17.635 | 17.131 | 16.737 | 17.510 | 17.020 | 16.635 | 17.455 | 16.967 | 16.577 | 17.379 | 16.883 | 16.491 |
PGC1144285 (SGA ID 109924)
 |
|
 |
 |
PGC1144047 (SGA ID 574633)
 |
|
 |
 |