IC4383 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 |
|---|---|---|---|---|---|---|
| 76480 | IC4383_GROUP | 213.0611451 | 15.8754259 | 1.235 | 3.704 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 76480 | IC4383 | Sd | 213.0660736 | 15.8796641 | Link | 975524 | PGC050716 | SBbc | 213.0529287 | 15.8689152 | 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) |
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) |
| 76480 | IC4383 | SER | 0.88 | 16.444 | 70.3 | 0.651 | 24.554 | 77.8 | 0.611 | 30.303 | 71.5 | 0.624 | ... | ... | ... | ... | ... | ... |
| 975524 | PGC050716 | SER | 2.19 | 6.872 | 111.0 | 0.325 | 16.716 | 111.7 | 0.330 | 18.647 | 106.9 | 0.250 | ... | ... | ... | ... | ... | ... |
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 |
| 76480 | IC4383 | 15.612 | 15.291 | 15.095 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 975524 | PGC050716 | 15.013 | 14.367 | 13.884 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
IC4383 (SGA ID 76480)
Ellipse-fitting not done or failed.
PGC050716 (SGA ID 975524)
Ellipse-fitting not done or failed.