postgresql-pgsphere 1.1.1+2018.10.13-1build1 (amd64 binary) in ubuntu focal

 PgSphere, an extension for PostgreSQL, aims at providing uniform
 access to spherical data. It allows for a fast search and analysis for
 objects with spherical attributes in geographical, astronomical, or
 other applications using PostgreSQL.
 .
 By using an SQL interface, PgSphere's users can conveniently manage
 data of geographical objects around the world and astronomical data
 collections like star and other catalogues.