PGC066449 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 |
|---|---|---|---|---|---|---|
| 774080 | PGC066449_GROUP | 319.0465590 | -43.6798375 | 0.697 | 2.092 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 59791 | PGC066450 | 319.0476819 | -43.6840545 | Link | 774080 | PGC066449 | 319.0457932 | -43.6771524 | 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) |
| 59791 | PGC066450 | SER | 4.57 | 5.182 | 85.3 | 0.194 | 10.571 | 85.8 | 0.558 | 11.208 | 96.2 | 0.388 | 11.358 | 14.372 | 16.135 | 4.726 | 4.306 | 4.078 |
| 774080 | PGC066449 | DEV | 4.00 | 8.436 | 116.4 | 0.251 | 15.817 | 112.8 | 0.327 | 17.564 | 116.9 | 0.246 | 14.640 | 18.772 | 23.882 | 6.244 | 5.694 | 5.358 |
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 |
| 59791 | PGC066450 | 16.734 | 15.750 | 15.080 | 17.092 | 16.123 | 15.496 | 17.003 | 16.037 | 15.414 | 16.980 | 16.015 | 15.396 | 16.854 | 15.897 | 15.294 |
| 774080 | PGC066449 | 15.920 | 14.888 | 14.160 | 16.255 | 15.261 | 14.562 | 16.173 | 15.190 | 14.494 | 16.130 | 15.150 | 14.460 | 16.085 | 15.107 | 14.426 |
PGC066450 (SGA ID 59791)
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PGC066449 (SGA ID 774080)
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