PGC705389 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 |
|---|---|---|---|---|---|---|
| 63729 | PGC705389_GROUP | 74.5923939 | -31.4202710 | 1.139 | 3.417 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 63729 | PGC705389 | S0-a | 74.5865298 | -31.4191507 | Link | 518185 | PGC705302 | 74.5877562 | -31.4256879 | Link | 527632 | PGC705399 | 74.6055971 | -31.4182691 | 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) |
| 63729 | PGC705389 | SER | 4.15 | 6.870 | 100.4 | 0.390 | 22.705 | 97.3 | 0.530 | 26.820 | 96.1 | 0.460 | 22.150 | 32.247 | 42.905 | 9.075 | 8.750 | 22.254 |
| 518185 | PGC705302 | SER | 1.98 | 6.283 | 92.4 | 0.233 | 10.165 | 119.0 | 0.224 | 10.706 | 110.4 | 0.243 | 9.194 | 11.032 | 13.204 | 4.588 | 4.441 | 4.317 |
| 527632 | PGC705399 | SER | 4.38 | 4.336 | 175.8 | 0.180 | 13.681 | 17.5 | 0.206 | 15.345 | 4.6 | 0.120 | 11.672 | 16.087 | 21.506 | 4.148 | 3.945 | 3.827 |
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 |
| 63729 | PGC705389 | 15.461 | 14.555 | 13.887 | 15.623 | 14.730 | 14.081 | 15.487 | 14.601 | 13.960 | 15.420 | 14.539 | 13.894 | 15.271 | 14.358 | 13.321 |
| 518185 | PGC705302 | 16.592 | 16.088 | 15.722 | 17.034 | 16.550 | 16.227 | 16.969 | 16.482 | 16.158 | 16.938 | 16.452 | 16.128 | 16.912 | 16.424 | 16.095 |
| 527632 | PGC705399 | 15.822 | 15.007 | 14.441 | 16.053 | 15.247 | 14.682 | 15.980 | 15.176 | 14.617 | 15.933 | 15.132 | 14.574 | 15.798 | 15.011 | 14.461 |
PGC705389 (SGA ID 63729)
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PGC705302 (SGA ID 518185)
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PGC705399 (SGA ID 527632)
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