NGC3860 Group
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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 |
|---|---|---|---|---|---|---|
| 172648 | NGC3860_GROUP | 176.2113642 | 19.7853921 | 1.996 | 5.989 | 3 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 32639 | PGC036589 | Sab | 176.2284908 | 19.7764451 | Link | 172648 | NGC3860 | Sab | 176.2048548 | 19.7950710 | Link | 1163192 | PGC036565 | Sa | 176.1990157 | 19.7732887 | 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) |
| 32639 | PGC036589 | DEV | 4.00 | 7.916 | 50.2 | 0.154 | 24.106 | 77.2 | 0.308 | 28.941 | 81.5 | 0.225 | 21.711 | 31.326 | 44.198 | 10.331 | 9.301 | 8.411 |
| 172648 | NGC3860 | SER | 3.01 | 18.988 | 42.3 | 0.408 | 39.548 | 40.0 | 0.455 | 44.517 | 40.0 | 0.394 | 37.749 | 48.169 | 63.144 | 14.394 | 13.421 | 12.522 |
| 1163192 | PGC036565 | SER | 1.33 | 5.142 | 12.9 | 0.227 | 13.776 | 12.5 | 0.217 | 14.586 | 6.9 | 0.197 | 12.793 | 15.685 | 18.277 | 5.051 | 5.003 | 4.929 |
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 |
| 32639 | PGC036589 | 15.269 | 14.413 | 13.715 | 15.231 | 14.448 | 13.844 | 15.107 | 14.331 | 13.736 | 15.017 | 14.249 | 13.661 | 14.886 | 14.119 | 13.527 |
| 172648 | NGC3860 | 13.622 | 12.903 | 12.307 | 13.882 | 13.189 | 12.632 | 13.827 | 13.136 | 12.581 | 13.789 | 13.100 | 12.547 | 13.744 | 13.063 | 12.515 |
| 1163192 | PGC036565 | 15.695 | 15.243 | 14.914 | 15.764 | 15.334 | 15.052 | 15.706 | 15.282 | 15.003 | 15.683 | 15.261 | 14.984 | 15.642 | 15.211 | 14.942 |
PGC036589 (SGA ID 32639)
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NGC3860 (SGA ID 172648)
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PGC036565 (SGA ID 1163192)
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