PGC1776198 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 |
|---|---|---|---|---|---|---|
| 757392 | PGC1776198_GROUP | 242.7368925 | 26.4318976 | 1.067 | 3.201 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 94056 | 2MASXJ16105827+2625285 | Scd | 242.7429238 | 26.4246532 | Link | 757392 | PGC1776198 | SBb | 242.7328859 | 26.4369349 | 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) |
| 94056 | 2MASXJ16105827+2625285 | SER | 0.92 | 3.508 | 42.7 | 0.490 | 14.227 | 57.4 | 0.484 | 8.844 | 47.5 | 0.431 | ... | ... | ... | ... | ... | ... |
| 757392 | PGC1776198 | SER | 2.25 | 6.992 | 52.1 | 0.587 | 20.803 | 53.4 | 0.532 | 20.349 | 53.4 | 0.564 | 19.081 | 24.060 | 29.285 | 7.178 | 6.344 | 5.581 |
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 |
| 94056 | 2MASXJ16105827+2625285 | 16.713 | 16.187 | 15.832 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 757392 | PGC1776198 | 15.773 | 15.012 | 14.417 | 15.880 | 15.151 | 14.609 | 15.812 | 15.096 | 14.562 | 15.774 | 15.063 | 14.529 | 15.730 | 15.020 | 14.488 |
2MASXJ16105827+2625285 (SGA ID 94056)
Ellipse-fitting not done or failed.
PGC1776198 (SGA ID 757392)
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