PGC047246 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 |
|---|---|---|---|---|---|---|
| 1103109 | PGC047246_GROUP | 202.0148247 | 56.0402756 | 1.447 | 4.340 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 27897 | PGC047215 | E-S0 | 202.0005682 | 56.0348657 | Link | 1103109 | PGC047246 | E-S0 | 202.0283369 | 56.0453159 | 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) |
| 27897 | PGC047215 | SER | 5.54 | 8.607 | 111.6 | 0.252 | 25.534 | 104.0 | 0.382 | 26.933 | 107.8 | 0.304 | ... | ... | ... | ... | ... | ... |
| 1103109 | PGC047246 | SER | 4.99 | 7.046 | 130.0 | 0.474 | 27.172 | 122.5 | 0.419 | 14.092 | 130.0 | 0.474 | ... | ... | ... | ... | ... | ... |
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 |
| 27897 | PGC047215 | 14.727 | 13.863 | 13.308 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1103109 | PGC047246 | 14.697 | 13.845 | 13.262 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC047215 (SGA ID 27897)
Ellipse-fitting not done or failed.
PGC047246 (SGA ID 1103109)
Ellipse-fitting not done or failed.