PGC543984 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 |
|---|---|---|---|---|---|---|
| 78960 | PGC543984_GROUP | 49.0138047 | -43.8393467 | 0.629 | 1.886 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 78960 | PGC543984 | 49.0095972 | -43.8388860 | Link | 1302486 | PGC543969 | 49.0195253 | -43.8400415 | 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) |
| 78960 | PGC543984 | SER | 0.76 | 5.766 | 84.7 | 0.765 | 13.095 | 84.5 | 0.653 | 13.091 | 84.6 | 0.726 | 12.406 | 14.878 | 17.955 | 6.330 | 5.901 | 5.535 |
| 1302486 | PGC543969 | SER | 0.78 | 3.425 | 114.7 | 0.624 | 10.165 | 115.5 | 0.611 | 9.266 | 114.1 | 0.576 | 9.310 | 11.080 | 13.076 | 4.338 | 4.065 | 3.844 |
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 |
| 78960 | PGC543984 | 17.585 | 16.717 | 16.027 | 17.588 | 16.756 | 16.107 | 17.530 | 16.706 | 16.062 | 17.501 | 16.679 | 16.036 | 17.478 | 16.660 | 16.015 |
| 1302486 | PGC543969 | 17.752 | 16.960 | 16.358 | 17.732 | 16.958 | 16.380 | 17.675 | 16.904 | 16.333 | 17.649 | 16.881 | 16.310 | 17.625 | 16.852 | 16.281 |
PGC543984 (SGA ID 78960)
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PGC543969 (SGA ID 1302486)
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