PGC1584905 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 |
|---|---|---|---|---|---|---|
| 356007 | PGC1584905_GROUP | 205.6415541 | 19.2279079 | 0.533 | 1.600 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 189005 | PGC1584880 | Sbc | 205.6429711 | 19.2274629 | Link | 356007 | PGC1584905 | Sbc | 205.6406970 | 19.2280925 | 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) |
| 189005 | PGC1584880 | SER | 6.00 | 0.983 | 179.0 | 0.239 | 10.165 | 54.7 | 0.187 | -1.000 | 54.7 | 0.187 | ... | ... | ... | ... | ... | ... |
| 356007 | PGC1584905 | SER | 2.00 | 9.617 | 70.4 | 0.145 | 14.195 | 41.5 | 0.281 | 16.797 | 65.5 | 0.151 | 13.262 | 17.184 | 23.140 | 8.080 | 7.581 | 7.579 |
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 |
| 189005 | PGC1584880 | 17.315 | 16.835 | 16.416 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 356007 | PGC1584905 | 16.406 | 15.484 | 14.737 | 16.840 | 15.929 | 15.274 | 16.708 | 15.806 | 15.158 | 16.618 | 15.727 | 15.076 | 16.577 | 15.690 | 15.029 |
PGC1584880 (SGA ID 189005)
Ellipse-fitting not done or failed.
PGC1584905 (SGA ID 356007)
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