Gaia Data Release 1
Open Access

Table E.1

Statistics of parallax differences between the baseline TGAS solution (ϖT) and the two special validation solutions using only early (ϖE) and late (ϖL) observations from each field-of-view transit.

Difference Median RSE

ϖTϖL + 0.0114 ± 0.0002 mas 0.235 mas
ϖTϖE + 0.0041 ± 0.0003 mas 0.290 mas
ϖLϖE −0.0065 ± 0.0004 mas 0.463 mas

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