PGC527482 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 |
|---|---|---|---|---|---|---|
| 1234187 | PGC527482_GROUP | 49.9780553 | -45.3730249 | 0.672 | 2.017 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 87291 | PGC527500 | 49.9722117 | -45.3719431 | Link | 1234187 | PGC527482 | 49.9837704 | -45.3738934 | 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) |
| 87291 | PGC527500 | SER | 0.58 | 4.350 | 141.5 | 0.465 | 12.221 | 144.5 | 0.563 | 13.280 | 142.9 | 0.519 | 10.403 | 12.220 | 14.389 | 5.102 | 4.905 | 4.904 |
| 1234187 | PGC527482 | SER | 1.58 | 4.174 | 9.0 | 0.768 | 12.797 | 9.0 | 0.684 | 13.227 | 9.0 | 0.735 | ... | ... | ... | ... | ... | ... |
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 |
| 87291 | PGC527500 | 17.239 | 16.552 | 16.045 | 17.261 | 16.582 | 16.120 | 17.219 | 16.537 | 16.069 | 17.194 | 16.513 | 16.037 | 17.178 | 16.493 | 16.003 |
| 1234187 | PGC527482 | 17.604 | 16.648 | 15.981 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC527500 (SGA ID 87291)
 |
|
 |
 |
PGC527482 (SGA ID 1234187)
Ellipse-fitting not done or failed.