PGC083515 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 |
|---|---|---|---|---|---|---|
| 183330 | PGC083515_GROUP | 177.2209163 | 56.2396545 | 0.793 | 2.378 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 113329 | 2MASXJ11485266+5614440 | S? | 177.2196273 | 56.2455556 | Link | 183330 | PGC083515 | S0 | 177.2222673 | 56.2337818 | 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) |
| 113329 | 2MASXJ11485266+5614440 | EXP | 1.00 | 4.547 | 32.1 | 0.816 | 13.095 | 34.9 | 0.721 | 10.800 | 30.6 | 0.699 | 9.882 | 12.359 | 15.046 | 5.545 | 5.025 | 4.062 |
| 183330 | PGC083515 | SER | 3.25 | 1.950 | 28.9 | 0.538 | 13.186 | 29.7 | 0.445 | -1.000 | 29.7 | 0.445 | ... | ... | ... | ... | ... | ... |
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 |
| 113329 | 2MASXJ11485266+5614440 | 18.137 | 17.305 | 16.571 | 18.283 | 17.392 | 16.762 | 18.182 | 17.312 | 16.713 | 18.135 | 17.272 | 16.686 | 18.072 | 17.219 | 16.651 |
| 183330 | PGC083515 | 16.605 | 15.755 | 15.194 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
2MASXJ11485266+5614440 (SGA ID 113329)
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PGC083515 (SGA ID 183330)
Ellipse-fitting not done or failed.