PGC053018 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 |
|---|---|---|---|---|---|---|
| 423929 | PGC053018_GROUP | 222.7474192 | -0.0360794 | 1.139 | 3.416 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 62926 | PGC2800993 | E | 222.7443812 | -0.0328510 | Link | 423929 | PGC053018 | E-S0 | 222.7489096 | -0.0374324 | 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) |
| 62926 | PGC2800993 | SER | 3.62 | 2.045 | 98.3 | 0.550 | 13.744 | 105.1 | 0.610 | 4.090 | 98.3 | 0.550 | ... | ... | ... | ... | ... | ... |
| 423929 | PGC053018 | SER | 4.00 | 11.214 | 62.6 | 0.293 | 30.558 | 74.3 | 0.282 | 29.606 | 74.4 | 0.237 | 39.895 | 40.802 | 56.292 | 12.202 | 12.321 | 14.877 |
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 |
| 62926 | PGC2800993 | 16.864 | 16.025 | 15.402 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 423929 | PGC053018 | 14.755 | 13.842 | 13.097 | 14.502 | 13.610 | 12.914 | 14.494 | 13.599 | 12.901 | 14.500 | 13.532 | 12.778 | 14.493 | 13.582 | 12.754 |
PGC2800993 (SGA ID 62926)
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PGC053018 (SGA ID 423929)
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