PGC604931 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 |
|---|---|---|---|---|---|---|
| 62400 | PGC604931_GROUP | 75.0131090 | -38.8105349 | 0.943 | 2.830 | 2 |
Group Members
| SGA ID | Galaxy | Visual Morphology |
RA (degree) |
Dec (degree) |
HyperLeda |
|---|---|---|---|---|---|
| 62400 | PGC604931 | S0-a | 75.0207585 | -38.8135603 | Link | 1029091 | PGC605007 | 75.0032206 | -38.8066470 | 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) |
| 62400 | PGC604931 | SER | 6.00 | 6.411 | 141.0 | 0.419 | 16.111 | 138.0 | 0.438 | 16.198 | 141.7 | 0.425 | ... | ... | ... | ... | ... | ... |
| 1029091 | PGC605007 | SER | 2.25 | 4.208 | 171.1 | 0.733 | 12.797 | 170.5 | 0.620 | 13.237 | 173.1 | 0.661 | 12.840 | 15.068 | 18.129 | 5.246 | 5.119 | 5.271 |
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 |
| 62400 | PGC604931 | 16.011 | 15.196 | 14.612 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 1029091 | PGC605007 | 17.192 | 16.276 | 15.644 | 17.045 | 16.124 | 15.506 | 17.010 | 16.093 | 15.475 | 16.988 | 16.074 | 15.455 | 16.986 | 16.072 | 15.449 |
PGC604931 (SGA ID 62400)
Ellipse-fitting not done or failed.
PGC605007 (SGA ID 1029091)
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