PGC082476 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 |
|---|---|---|---|---|---|---|
| 75804 | PGC082476_GROUP | 144.2796273 | -5.0421310 | 1.112 | 3.336 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 75804 | PGC082476 | E | 144.2874352 | -5.0411793 | Link | 612395 | PGC082475 | E | 144.2700258 | -5.0440288 | 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) |
| 75804 | PGC082476 | SER | 0.90 | 21.628 | 83.7 | 0.383 | 22.291 | 85.0 | 0.751 | 60.045 | 84.4 | 0.378 | 37.941 | 51.777 | 66.892 | 25.381 | 24.850 | 25.063 |
| 612395 | PGC082475 | SER | 4.34 | 5.789 | 137.1 | 0.241 | 14.227 | 116.5 | 0.302 | 21.925 | 160.4 | 0.328 | ... | ... | ... | ... | ... | ... |
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 |
| 75804 | PGC082476 | 14.551 | 13.676 | 13.024 | 14.905 | 14.050 | 13.481 | 14.739 | 13.884 | 13.311 | 14.650 | 13.800 | 13.228 | 14.488 | 13.654 | 13.091 |
| 612395 | PGC082475 | 15.630 | 14.742 | 14.061 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC082476 (SGA ID 75804)
 |
|
 |
 |
PGC082475 (SGA ID 612395)
Ellipse-fitting not done or failed.