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1997 October 31               (IAUC 6764)
S/1997 U 1 - obs (uo0001)
S/1997 U 2 - obs (uo0001)

1997 October 31               (IAUC 6765)
S/1997 U 1 - elem, eph
S/1997 U 2 - elem, eph

1997 November 14              (IAUC 6771)
S/1997 U 1 - obs (uo0001)
S/1997 U 2 - obs (uo0001)

1997 November 29              (IAUC 6780)
S/1997 U 1 - obs, elem (uo0001)
S/1997 U 2 - obs, elem (uo0001)

1998 March 7                  (IAUC 6833)
S/1997 U 1 - eph
S/1997 U 2 - obs (uo0001)

1998 March 7                  (IAUC 6834)
S/1997 U 2 - elem, eph

1998 Avril 7                  (IAUC 6869)
S/1997 U 2 - obs, elem, eph (uo0001)

1998 Avril 7                  (IAUC 6870)
S/1997 U 1 - obs, elem, eph (uo0001)

1998 August 3                 (IAUC 6981)
S/1997 U 1 - eph

1998 August 13                (IAUC 6989)
S/1997 U 2 - eph

1999 March 27                 (IAUC 7132)
S/1997 U 1 (U16 Caliban) - eph
S/1997 U 2 (U17 Sycorax) - eph

1999 May 18                   (IAUC 7171)
S/1986 U 10 - some information

1999 July 27                  (IAUC 7230)
S/1999 U 1 - obs, eph (uo0002)
S/1999 U 2 - obs, eph (uo0002)

1999 September 4              (IAUC 7248)
S/1999 U 1 - obs, eph (uo0002)
S/1999 U 2 - obs, eph (uo0002)
S/1999 U 3 - obs, eph (uo0002)

2000 March 24                 (IAUC 7385)
S/1999 U 1 - eph
S/1999 U 2 - eph
S/1999 U 3 - eph

2000 July 3                   (IAUC 7447)
S/1999 U 3 - obs, elem, eph (uo0002)

2000 July 8                   (IAUC 7450)
S/1999 U 1 - obs, elem, eph (uo0002)

2000 August 5                 (IAUC 7473)
S/1999 U 2 - obs, elem, eph (uo0002)

2000 August 21                (IAUC 7479)
     Following the recoveries of the 1999 satellites of Uranus (cf.
IAUC 7447, 7450, 7473), permanent designations (and names) were
approved at the IAU General Assembly in Manchester, England:
Uranus XVIII = S/1999 U 3 (Prospero), Uranus XIX = S/1999 U 1
(Setebos), Uranus XX = S/1999 U 2 (Stephano).
S/1999 U 1 - U19 Setebos
S/1999 U 2 - U20 Stephano
S/1999 U 3 - U18 Prospero

M.P.E.C. 2002-S64       Issued 2002 Sept. 30, 14:37 UT
S/2001 U 1 - obs, elem, eph (uo0007)

M.P.E.C. 2003-S105 Issued 2003 Sept. 30, 22:45 UT
S/2001 U 2 - obs, elem, eph (uo0010)

M.P.E.C. 2003-T29 Issued 2003 Oct. 6, 18:48 UT
S/2001 U 3 - obs, elem, eph (uo0010)

M.P.E.C. 2003-T58 Issued 2003 Oct.  9, 14:23 UT
S/2003 U 3 - obs, elem, eph (uo0010)

2003 August 8                  (IAUC 8177)
Uranus XXI      Trinculo    = S/2001 U 1


 

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