Registered
by
Jasem Mutlaq
This compact version of the Guide Star Catalogue, ACT Version (an all-sky astrometric and photometric catalog to support the operation of the Hubble Space Telescope, The Association of Universities for Research in Astronomy, Inc. ([c] 1989, 1992)) was prepared from the material kindly supplied by Bill J. Gray from the Pluto Project
View full history Series and milestones
trunk series is the current focus of development.
