SDSSJ100242.16+123737.4 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 |
|---|---|---|---|---|---|---|
| 940895 | SDSSJ100242.16+123737.4_GROUP | 150.6751771 | 12.6259931 | 0.808 | 2.423 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 26776 | PGC1413024 | Sbc | 150.6746255 | 12.6243463 | Link | 940895 | SDSSJ100242.16+123737.4 | 150.6757638 | 12.6269961 | 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) |
| 26776 | PGC1413024 | SER | 0.65 | 4.652 | 14.4 | 0.420 | 14.359 | 16.0 | 0.224 | 14.040 | 17.4 | 0.365 | 10.575 | 12.370 | 15.173 | 4.287 | 3.763 | 3.198 |
| 940895 | SDSSJ100242.16+123737.4 | SER | 1.98 | 11.966 | 111.9 | 0.885 | 22.239 | 119.9 | 0.821 | 16.965 | 113.8 | 0.824 | ... | ... | ... | ... | ... | ... |
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 |
| 26776 | PGC1413024 | 16.430 | 15.836 | 15.386 | 16.429 | 15.886 | 15.509 | 16.385 | 15.852 | 15.480 | 16.372 | 15.839 | 15.471 | 16.359 | 15.827 | 15.460 |
| 940895 | SDSSJ100242.16+123737.4 | 17.121 | 16.537 | 16.116 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC1413024 (SGA ID 26776)
 |
|
 |
 |
SDSSJ100242.16+123737.4 (SGA ID 940895)
Ellipse-fitting not done or failed.