PGC003625 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 |
|---|---|---|---|---|---|---|
| 1346366 | PGC003625_GROUP | 15.1953574 | -21.7237239 | 1.258 | 3.774 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 74069 | PGC003623 | 15.1919507 | -21.7238161 | Link | 1346366 | PGC003625 | 15.1974929 | -21.7239048 | 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) |
| 74069 | PGC003623 | SER | 2.37 | 8.126 | 65.9 | 0.694 | 22.086 | 0.0 | 0.333 | 13.431 | 87.9 | 0.534 | ... | ... | ... | ... | ... | ... |
| 1346366 | PGC003625 | SER | 3.54 | 1.334 | 130.1 | 0.618 | 34.365 | 0.0 | 0.333 | -1.000 | 0.0 | 0.333 | ... | ... | ... | ... | ... | ... |
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 |
| 74069 | PGC003623 | 16.744 | 16.502 | 16.361 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1346366 | PGC003625 | 16.722 | 15.856 | 15.207 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC003623 (SGA ID 74069)
Ellipse-fitting not done or failed.
PGC003625 (SGA ID 1346366)
Ellipse-fitting not done or failed.