smart on 08-May-2014 07:02:48 GMT about The Initial Gaia Source List (IGSL) (Smart, 2013)
Some RA or Dec values are out of range:
For the GSC23 and SDSS objects when there is a proper motion from the PPMXL it was applied to bring the positions form the epoch of observation to 2000. These new positions were not normalised to be within normal RA/Dec ranges and 34 have remained outside the nominal range. They should be normalised.
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View annotation on catalogue I/324