PGC1344452 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 |
|---|---|---|---|---|---|---|
| 184338 | PGC1344452_GROUP | 185.2139648 | 8.3170229 | 0.819 | 2.456 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 104482 | PGC1344175 | E | 185.2155284 | 8.3103053 | Link | 184338 | PGC1344452 | Sbc | 185.2129474 | 8.3216520 | 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) |
| 104482 | PGC1344175 | SER | 4.88 | 4.786 | 82.8 | 0.113 | 10.917 | 83.5 | 0.123 | 17.943 | 100.2 | 0.084 | 12.396 | 18.056 | 23.498 | 6.832 | 6.209 | 5.086 |
| 184338 | PGC1344452 | SER | 2.71 | 6.947 | 116.9 | 0.447 | 16.074 | 114.2 | 0.432 | 17.302 | 112.5 | 0.511 | 16.979 | 21.326 | 26.770 | 6.412 | 5.852 | 5.679 |
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 |
| 104482 | PGC1344175 | 16.154 | 15.216 | 14.537 | 16.368 | 15.441 | 14.774 | 16.243 | 15.321 | 14.654 | 16.174 | 15.255 | 14.594 | 15.879 | 14.992 | 14.427 |
| 184338 | PGC1344452 | 15.989 | 15.087 | 14.409 | 16.167 | 15.281 | 14.616 | 16.113 | 15.226 | 14.551 | 16.077 | 15.195 | 14.522 | 16.061 | 15.181 | 14.508 |
PGC1344175 (SGA ID 104482)
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PGC1344452 (SGA ID 184338)
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