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Figure 1: Sky distribution for 196 defining sources ( top) and all 525 sources ( bottom) common for the input catalogues. |
| Open with DEXTER | |
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Figure 2:
WRMS differences between the input catalogues and ICRF.
Unit: |
| Open with DEXTER | |
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Figure 3:
An example of the quality of analytical representation
of the differences between the input catalogues and the ICRF with different
methods using the USNO catalogue. From top to bottom: original differences
(gridded surface) and the result of approximation using the rotation model,
the same for rotation with deformation,
the same for Legendre-Fourier functions.
Horizontal axes show right ascension ( right) and
declination ( left) in degrees. Unit: |
| Open with DEXTER | |
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Figure 4:
WRMS differences between the input catalogues
transformed to the ICRF system and the combined catalogue RSC(PUL)07C01.
Unit: |
| Open with DEXTER | |
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Figure 5:
Differences between RSC(PUL)07C01 and the ICRF. Horizontal
axes show right ascension ( right) and declination (
left) in degrees. Unit: |
| Open with DEXTER | |
| |
Figure 6:
Differences between RSC(PUL)07C02 and the ICRF. Horizontal
axes show right ascension ( right) and declination (
left) in degrees. Unit: |
| Open with DEXTER | |