NGC3259 Group
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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 |
|---|---|---|---|---|---|---|
| 928607 | NGC3259_GROUP | 158.1425366 | 65.0376671 | 1.935 | 5.804 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 73885 | PGC213712 | 158.1306630 | 65.0228390 | Link | 928607 | NGC3259 | SABb | 158.1450900 | 65.0411337 | 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) |
| 73885 | PGC213712 | SER | 6.00 | 1.441 | 55.7 | 0.064 | 11.971 | 108.0 | 0.292 | -1.000 | 108.0 | 0.292 | ... | ... | ... | ... | ... | ... |
| 928607 | NGC3259 | SER | 1.23 | 15.724 | 14.5 | 0.405 | 51.537 | 16.5 | 0.474 | 82.697 | 15.6 | 0.467 | 56.648 | 71.671 | 88.242 | 22.912 | 20.787 | 14.872 |
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 |
| 73885 | PGC213712 | 17.307 | 16.827 | 16.698 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 928607 | NGC3259 | 13.312 | 12.666 | 12.201 | 13.265 | 12.644 | 12.275 | 13.189 | 12.578 | 12.241 | 13.160 | 12.548 | 12.230 | 13.117 | 12.501 | 12.218 |
PGC213712 (SGA ID 73885)
Ellipse-fitting not done or failed.
NGC3259 (SGA ID 928607)
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