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Re: Pub.249 Epoch 2020 is available.
From: Brad Morris
Date: 2018 Nov 3, 08:09 -0700

Rafal

IF (no aberration) THEN

(1)Error in annual cyclic stellar position, by as much 0.5', due to aberration

(2)Publishing tables at 0.1' when your data is in error by as much as 0.5'

ENDIF

Brad

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