August 20, 2009 (v1)
Journal article
Mutual event observations between the two components of 90 Antiope were carried out in 2007-2008. The pole position was refined to λ = 199.5 ± 0.5° and β = 39.8 ± 5° in J2000 ecliptic coordinates, leaving intact the physical solution for the components, assimilated to two perfect Roche ellipsoids, and derived after the 2005 mutual event season...
Uploaded on: December 3, 2022