PGC2061617 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 |
|---|---|---|---|---|---|---|
| 106354 | PGC2061617_GROUP | 243.2487231 | 35.2485586 | 0.450 | 1.350 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 106354 | PGC2061617 | Sc | 243.2493821 | 35.2477041 | Link | 1074982 | SDSSJ161259.51+351458.5 | 243.2480062 | 35.2496111 | 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) |
| 106354 | PGC2061617 | SER | 1.47 | 5.227 | 41.7 | 0.785 | 11.671 | 33.8 | 0.499 | 15.305 | 34.9 | 0.661 | 12.022 | 15.934 | 21.563 | 7.296 | 6.373 | 5.786 |
| 1074982 | SDSSJ161259.51+351458.5 | SER | 1.42 | 2.839 | 16.3 | 0.686 | 10.119 | 3.4 | 0.693 | 11.645 | 16.3 | 0.539 | 9.351 | 11.638 | 15.145 | 5.821 | 5.612 | 5.335 |
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 |
| 106354 | PGC2061617 | 17.844 | 16.831 | 15.979 | 17.804 | 16.816 | 15.999 | 17.674 | 16.735 | 15.927 | 17.612 | 16.678 | 15.882 | 17.605 | 16.670 | 15.861 |
| 1074982 | SDSSJ161259.51+351458.5 | 18.709 | 17.885 | 17.189 | 18.318 | 17.429 | 16.895 | 18.186 | 17.308 | 16.801 | 18.110 | 17.248 | 16.745 | 18.023 | 17.192 | 16.651 |
PGC2061617 (SGA ID 106354)
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SDSSJ161259.51+351458.5 (SGA ID 1074982)
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