Contents. planet: 7 - Uranus satellites: U3-Titania : 99, U4-Oberon : 96 total number: 195 type: relative dates: 1987-1994 observatory: 119 - Abastuman Reference. Chanturiya S.M., Kisseleva T.P., Emelianov N.V. (2002) The photographic positional observations of Uranus and their satellites Titania and Oberon in Abastumani in 1987-1994. Pulkovo, Glavnaia Astronomicheskaia Observatoriia, Izvestiia. N. 216, p. 349-362. 2002IzPul_216__349C Informations. relative to: planet reference frame: astrometric centre of frame: topocentre epoch of equinox: J2000 time scale: UTC reduction: Catalogue PPM coordinates: differential: delta(Alpha), delta(Delta) diff. refraction: excluded receptor: photographic telescope: Double Zeiss Astrograph, D=400 mm, F= 3000 mm observers: Chanturiya S.M., Kisseleva T.P. data included in standard data file: no Comments. no information Format. 1. Year of the moment of observation 2. Month of the moment of observation 3. Day of the moment of observation with decimals 4. Number of satellite 5. delta(Alpha), arcsec 6. delta(Delta), arcsec ----------------------------------------- Year delta(Alpha),delta(Delta) month N day sat arcsec arcsec -----------------------------------------