PGC3101043 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 |
|---|---|---|---|---|---|---|
| 1294250 | PGC3101043_GROUP | 29.0777827 | -9.7011951 | 1.011 | 3.033 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 95091 | PGC987503 | 29.0738041 | -9.7088969 | Link | 1294250 | PGC3101043 | E? | 29.0803779 | -9.6962953 | 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) |
| 95091 | PGC987503 | SER | 4.39 | 9.944 | 88.6 | 0.253 | 13.005 | 98.6 | 0.170 | 13.258 | 110.8 | 0.144 | 11.713 | 13.700 | 17.323 | 5.346 | 5.011 | 4.914 |
| 1294250 | PGC3101043 | SER | 4.43 | 7.897 | 108.6 | 0.540 | 20.423 | 102.7 | 0.191 | 19.328 | 109.7 | 0.349 | ... | ... | ... | ... | ... | ... |
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 |
| 95091 | PGC987503 | 15.780 | 14.959 | 14.325 | 16.199 | 15.399 | 14.809 | 16.162 | 15.364 | 14.774 | 16.138 | 15.343 | 14.751 | 16.126 | 15.331 | 14.737 |
| 1294250 | PGC3101043 | 16.275 | 15.499 | 14.900 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC987503 (SGA ID 95091)
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PGC3101043 (SGA ID 1294250)
Ellipse-fitting not done or failed.