PGC2064583 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 |
|---|---|---|---|---|---|---|
| 357058 | PGC2064583_GROUP | 275.7598267 | 35.4463450 | 0.836 | 2.508 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 81736 | PGC2064730 | 275.7628142 | 35.4512947 | Link | 357058 | PGC2064583 | 275.7570383 | 35.4420064 | 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) |
| 81736 | PGC2064730 | SER | 0.50 | 7.274 | 141.6 | 0.096 | 14.032 | 0.0 | 0.067 | 15.428 | 149.0 | 0.063 | 12.572 | 14.965 | 17.335 | 7.542 | 7.363 | 6.809 |
| 357058 | PGC2064583 | SER | 0.67 | 7.636 | 74.0 | 0.839 | 16.486 | 74.0 | 0.611 | 18.143 | 74.0 | 0.773 | ... | ... | ... | ... | ... | ... |
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 |
| 81736 | PGC2064730 | 16.360 | 15.758 | 15.462 | 16.465 | 15.877 | 15.623 | 16.387 | 15.802 | 15.574 | 16.355 | 15.769 | 15.567 | 16.324 | 15.738 | 15.551 |
| 357058 | PGC2064583 | 17.275 | 16.353 | 15.574 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC2064730 (SGA ID 81736)
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PGC2064583 (SGA ID 357058)
Ellipse-fitting not done or failed.