PGC048746 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 |
|---|---|---|---|---|---|---|
| 389857 | PGC048746_GROUP | 206.2791843 | 8.4726527 | 0.869 | 2.607 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 64386 | PGC1347524 | Sbc | 206.2750444 | 8.4700563 | Link | 389857 | PGC048746 | Sbc | 206.2812317 | 8.4739029 | 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) |
| 64386 | PGC1347524 | SER | 1.78 | 7.491 | 122.2 | 0.150 | 10.968 | 50.9 | 0.206 | 11.554 | 127.3 | 0.225 | ... | ... | ... | ... | ... | ... |
| 389857 | PGC048746 | SER | 1.76 | 11.106 | 59.5 | 0.433 | 21.733 | 59.8 | 0.486 | 37.371 | 60.3 | 0.501 | 23.493 | 31.264 | 39.399 | 11.603 | 11.061 | 10.752 |
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 |
| 64386 | PGC1347524 | 16.690 | 16.128 | 15.673 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 389857 | PGC048746 | 15.225 | 14.592 | 14.052 | 15.548 | 14.914 | 14.414 | 15.439 | 14.808 | 14.309 | 15.385 | 14.757 | 14.259 | 15.279 | 14.668 | 14.167 |
PGC1347524 (SGA ID 64386)
Ellipse-fitting not done or failed.
PGC048746 (SGA ID 389857)
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