Electronic Telegram No. 323 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION M.S. 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. IAUSUBS@CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions) CBAT@CFA.HARVARD.EDU (science) URL http://cfa-www.harvard.edu/iau/cbat.html SATELLITES OF URANUS Further to IAUC 8177, the IAU Working Group for Planetary System Nomenclature has approved the following new designations and names of satellites of Uranus: Uranus XXII Francisco = S/2001 U 3 Uranus XXIII Margaret = S/2003 U 3 Uranus XXIV Ferdinand = S/2001 U 2 Uranus XXV Perdita = S/1986 U 10 Uranus XXVI Mab = S/2003 U 1 Uranus XXVII Cupid = S/2003 U 2 NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2005 CBAT 2005 December 21 (CBET 323) Brian G. Marsden