PGC3087280 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 |
|---|---|---|---|---|---|---|
| 848080 | PGC3087280_GROUP | 243.4062088 | 51.4259833 | 1.171 | 3.514 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 100200 | PGC2393826 | E | 243.3899583 | 51.4221512 | Link | 848080 | PGC3087280 | SBbc | 243.4181836 | 51.4287875 | 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) |
| 100200 | PGC2393826 | SER | 6.00 | 4.008 | 113.6 | 0.277 | 15.280 | 115.3 | 0.226 | 20.780 | 121.2 | 0.221 | ... | ... | ... | ... | ... | ... |
| 848080 | PGC3087280 | SER | 3.01 | 9.327 | 142.0 | 0.290 | 20.755 | 133.9 | 0.161 | 19.525 | 122.5 | 0.147 | 16.429 | 19.816 | 23.033 | 6.627 | 6.505 | 5.520 |
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 |
| 100200 | PGC2393826 | 15.825 | 14.916 | 14.355 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 848080 | PGC3087280 | 15.110 | 14.486 | 14.084 | 15.337 | 14.720 | 14.374 | 15.293 | 14.674 | 14.345 | 15.275 | 14.655 | 14.337 | 15.244 | 14.623 | 14.326 |
PGC2393826 (SGA ID 100200)
Ellipse-fitting not done or failed.
PGC3087280 (SGA ID 848080)
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