PGC046856 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 |
|---|---|---|---|---|---|---|
| 1027439 | PGC046856_GROUP | 201.0543595 | 57.3490091 | 1.100 | 3.300 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 68551 | PGC2563538 | E | 201.0521926 | 57.3475610 | Link | 219066 | PGC2563393 | E? | 201.0372678 | 57.3416961 | Link | 1027439 | PGC046856 | E-S0 | 201.0647532 | 57.3537160 | 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) |
| 68551 | PGC2563538 | SER | 2.60 | 3.151 | 11.6 | 0.391 | 10.595 | 33.9 | 0.284 | 10.937 | 19.1 | 0.378 | 8.408 | 11.860 | 15.445 | 4.739 | 4.348 | 2.889 |
| 219066 | PGC2563393 | SER | 1.55 | 5.259 | 104.3 | 0.817 | 10.817 | 105.4 | 0.487 | 14.736 | 104.6 | 0.760 | ... | ... | ... | ... | ... | ... |
| 1027439 | PGC046856 | SER | 4.09 | 5.350 | 148.4 | 0.128 | 19.821 | 131.3 | 0.265 | 26.567 | 124.6 | 0.301 | 18.720 | 27.993 | 36.711 | 12.937 | 10.746 | 4.333 |
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 |
| 68551 | PGC2563538 | 17.580 | 16.688 | 16.102 | 17.759 | 16.853 | 16.315 | 17.627 | 16.736 | 16.241 | 17.552 | 16.666 | 16.224 | 17.387 | 16.485 | 16.197 |
| 219066 | PGC2563393 | 18.267 | 17.373 | 16.597 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1027439 | PGC046856 | 15.874 | 14.916 | 14.316 | 15.994 | 15.058 | 14.562 | 15.812 | 14.886 | 14.504 | 15.728 | 14.810 | 14.497 | 15.425 | 14.567 | 14.474 |
PGC2563538 (SGA ID 68551)
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PGC2563393 (SGA ID 219066)
Ellipse-fitting not done or failed.
PGC046856 (SGA ID 1027439)
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