PGC052231 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 |
|---|---|---|---|---|---|---|
| 1221515 | PGC052231_GROUP | 219.2126855 | 6.1395842 | 0.659 | 1.977 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 119506 | PGC1295240 | Sc | 219.2155069 | 6.1401029 | Link | 1221515 | PGC052231 | SBb | 219.2107551 | 6.1392776 | 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) |
| 119506 | PGC1295240 | REX | 0.00 | 5.193 | 0.0 | 0.000 | 11.406 | 0.0 | 0.241 | 14.073 | 171.2 | 0.486 | ... | ... | ... | ... | ... | ... |
| 1221515 | PGC052231 | SER | 4.40 | 7.468 | 170.4 | 0.464 | 16.223 | 176.6 | 0.510 | 24.651 | 170.5 | 0.312 | 15.570 | 20.819 | 25.103 | 5.584 | 4.940 | 4.565 |
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 |
| 119506 | PGC1295240 | 16.593 | 16.022 | 15.591 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1221515 | PGC052231 | 15.875 | 15.036 | 14.391 | 16.128 | 15.310 | 14.699 | 16.016 | 15.213 | 14.610 | 15.972 | 15.172 | 14.571 | 15.917 | 15.115 | 14.520 |
PGC1295240 (SGA ID 119506)
Ellipse-fitting not done or failed.
PGC052231 (SGA ID 1221515)
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