PGC036618 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 |
|---|---|---|---|---|---|---|
| 817503 | PGC036618_GROUP | 176.3124947 | -1.7059849 | 0.806 | 2.417 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 817503 | PGC036618 | S0 | 176.3126394 | -1.7027985 | Link | 1360570 | PGC3290146 | 176.3123296 | -1.7108062 | 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) |
| 817503 | PGC036618 | SER | 6.00 | 7.160 | 44.5 | 0.316 | 18.328 | 44.0 | 0.308 | 23.143 | 41.9 | 0.347 | 20.388 | 25.851 | 31.991 | 5.697 | 5.287 | 4.809 |
| 1360570 | PGC3290146 | SER | 3.23 | 3.463 | 120.8 | 0.839 | 12.420 | 121.1 | 0.721 | 10.221 | 121.1 | 0.687 | ... | ... | ... | ... | ... | ... |
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 |
| 817503 | PGC036618 | 14.702 | 13.928 | 13.364 | 14.875 | 14.131 | 13.521 | 14.835 | 14.091 | 13.482 | 14.813 | 14.070 | 13.462 | 14.773 | 14.035 | 13.427 |
| 1360570 | PGC3290146 | 18.106 | 17.127 | 16.305 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC036618 (SGA ID 817503)
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PGC3290146 (SGA ID 1360570)
Ellipse-fitting not done or failed.