PGC028850 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 |
|---|---|---|---|---|---|---|
| 599117 | PGC028850_GROUP | 149.7869635 | 13.0615098 | 1.060 | 3.180 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 120177 | PGC028851 | Sb | 149.7873422 | 13.0645782 | Link | 599117 | PGC028850 | Sbc | 149.7867202 | 13.0587402 | Link |
Image Mosaics
Color mosaics showing the data (left panel), model (middle panel), and residuals (right panel).
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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) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) |
| 120177 | PGC028851 | SER | 6.00 | 4.877 | 55.3 | 0.246 | 21.044 | 44.0 | 0.406 | 22.242 | 40.1 | 0.419 | 16.781 | 20.564 | 26.573 | 6.440 | 5.261 | 3.712 |
| 599117 | PGC028850 | SER | 0.70 | 16.262 | 159.2 | 0.866 | 27.613 | 161.8 | 0.705 | 32.524 | 159.2 | 0.866 | ... | ... | ... | ... | ... | ... |
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 |
| 120177 | PGC028851 | 15.601 | 14.859 | 14.299 | 15.519 | 14.899 | 14.472 | 15.474 | 14.860 | 14.447 | 15.445 | 14.833 | 14.435 | 15.437 | 14.819 | 14.427 |
| 599117 | PGC028850 | 15.747 | 15.122 | 14.567 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC028851 (SGA ID 120177)
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PGC028850 (SGA ID 599117)
Ellipse-fitting not done or failed.