Neptune small satellites (N3 - N8)
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Observ.   Number  Type        Site of                                         Download       Ident.  Date
            of     of         observation        Reference                      files         of     of
period    posi-  obser-                                                       Content        files   entry
          tions  vation                                                               Data *         Y  M  D
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1997-1997    75  CCD, rel     HST                Pascu et al. (2004)          Content Data - ni0001 04/06/16
1991-1991     8  CCD, rel     ESO                Colas et Buil (1992)         Content Data - ni0002 04/10/11
2000-2002    66  CCD, abs     874 - Itajuba      Vieira Martins et al. (2004) Content Data - ni0003 06/03/06
2004-2009    10  HST, rel     HST                Showalter et al. (2004)      Content Data - ni0004 13/10/19
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