NGC5423 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 |
|---|---|---|---|---|---|---|
| 402260 | NGC5423_GROUP | 210.7052726 | 9.3441921 | 2.451 | 7.353 | 5 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 129270 | PGC1363462 | S? | 210.6982465 | 9.3255867 | Link | 336249 | PGC050019 | E? | 210.6753977 | 9.3466649 | Link | 402260 | NGC5423 | E-S0 | 210.7026202 | 9.3413604 | Link | 1112939 | PGC050032 | SBbc | 210.7294509 | 9.3497847 | Link | 1350396 | 2MASXJ14025260+0921303 | S? | 210.7192888 | 9.3582639 | 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) |
| 129270 | PGC1363462 | SER | 1.50 | 5.396 | 112.2 | 0.551 | 12.193 | 102.6 | 0.417 | 12.662 | 106.8 | 0.473 | ... | ... | ... | ... | ... | ... |
| 336249 | PGC050019 | SER | 3.02 | 5.561 | 61.2 | 0.405 | 20.143 | 62.1 | 0.514 | 27.995 | 62.8 | 0.481 | 19.521 | 25.275 | 31.384 | 6.364 | 6.271 | 6.208 |
| 402260 | NGC5423 | SER | 5.90 | 17.731 | 74.5 | 0.312 | 45.933 | 75.3 | 0.415 | 64.190 | 74.3 | 0.298 | 50.964 | 71.241 | 90.611 | 17.984 | 17.238 | 15.915 |
| 1112939 | PGC050032 | SER | 1.75 | 8.322 | 90.7 | 0.624 | 26.985 | 83.4 | 0.581 | 24.120 | 81.4 | 0.554 | 21.717 | 26.904 | 32.567 | 7.971 | 7.438 | 7.002 |
| 1350396 | 2MASXJ14025260+0921303 | SER | 1.06 | 3.237 | 8.4 | 0.731 | 11.538 | 4.8 | 0.670 | 9.371 | 7.7 | 0.637 | ... | ... | ... | ... | ... | ... |
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 |
| 129270 | PGC1363462 | 17.462 | 16.877 | 16.507 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 336249 | PGC050019 | 14.887 | 14.060 | 13.424 | 14.983 | 14.152 | 13.527 | 14.949 | 14.121 | 13.496 | 14.929 | 14.101 | 13.477 | 14.895 | 14.072 | 13.447 |
| 402260 | NGC5423 | 13.235 | 12.395 | 11.749 | 13.411 | 12.574 | 11.937 | 13.309 | 12.474 | 11.840 | 13.258 | 12.425 | 11.795 | 13.136 | 12.306 | 11.694 |
| 1112939 | PGC050032 | 15.485 | 14.701 | 14.129 | 15.537 | 14.766 | 14.213 | 15.482 | 14.716 | 14.166 | 15.454 | 14.692 | 14.144 | 15.417 | 14.661 | 14.119 |
| 1350396 | 2MASXJ14025260+0921303 | 17.771 | 16.893 | 16.243 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
PGC1363462 (SGA ID 129270)
Ellipse-fitting not done or failed.
PGC050019 (SGA ID 336249)
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NGC5423 (SGA ID 402260)
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PGC050032 (SGA ID 1112939)
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2MASXJ14025260+0921303 (SGA ID 1350396)
Ellipse-fitting not done or failed.