Information on resource 'Selections from Gaia early Data Release 3 (eDR3)'
This is gaia_source from the Gaia early Data Release 3, stripped to just
enough columns to enable basic science (but therefore a bit faster and
simpler to deal with than the full gaia_source table).
Note that on this server, there is also The gedr3dist.main, which gives
distances computed by Bailer-Jones et al. Use these in preference
to working with the raw parallaxes.
This server also carries the gedr3mock schema containing a simulation
of gaia_source based on a state-of-the-art galaxy model, computed
by Rybizki et al.
Services defined within this resource descriptor
Tables defined within this resource descriptor
- gaia.edr3lite – queriable through TAP and ADQL
This is a “light” version of the full Gaia eDR3 gaia_source table,
containing the original astrometric and photmetric columns with just
enough additional information to let careful researchers notice when
data is becomes uncertain and the full error model should be
consulted. The full eDR3 is available from numerous places in the VO
(in particular from the TAP services ivo://uni-heidelberg.de/gaia/tap
and ivo://esavo/gaia/tap).
Copyright, License, Acknowledgements
If you use public Gaia eDR3 data in a paper, please take note of
ESAC's guide on how to acknowledge and cite it.
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