PGC020752 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 |
|---|---|---|---|---|---|---|
| 60896 | PGC020752_GROUP | 110.2786659 | 55.9006435 | 0.731 | 2.192 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 60896 | PGC020752 | 110.2769782 | 55.9058704 | Link | 1319957 | PGC020753 | 110.2811162 | 55.8943322 | 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) |
| 60896 | PGC020752 | SER | 1.09 | 4.854 | 177.4 | 0.402 | 12.506 | 173.5 | 0.276 | 12.189 | 176.4 | 0.375 | 10.672 | 13.375 | 16.695 | 5.641 | 5.350 | 4.749 |
| 1319957 | PGC020753 | SER | 2.52 | 3.012 | 169.9 | 0.497 | 10.165 | 168.0 | 0.324 | 9.523 | 174.0 | 0.530 | 8.092 | 10.015 | 12.739 | 3.569 | 3.180 | 2.555 |
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 |
| 60896 | PGC020752 | 17.177 | 16.329 | 15.739 | 17.318 | 16.467 | 15.917 | 17.224 | 16.383 | 15.853 | 17.177 | 16.338 | 15.832 | 17.128 | 16.298 | 15.813 |
| 1319957 | PGC020753 | 17.601 | 16.685 | 16.049 | 17.743 | 16.810 | 16.200 | 17.682 | 16.763 | 16.169 | 17.645 | 16.735 | 16.160 | 17.604 | 16.707 | 16.153 |
PGC020752 (SGA ID 60896)
 |
|
 |
 |
PGC020753 (SGA ID 1319957)
 |
|
 |
 |