A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Antoine Couëtte
Date: 2021 Nov 15, 10:16 -0800
As both Peter and Frank recently raised the subject of simply computing an adequate Ephemeris for some multiple Stars, namely Rigil Kentaurus and Sirius to a lesser extent, you will find in the attachment one way of tackling this issue.
Antoine M. "Kermit" Couëtte