Contents. planet: 7 - Uranus satellites: U3-Titania :106, U4-Oberon :103 total number: 209 type: absolute 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: absolute reference frame: astrometric centre of frame: topocentre epoch of equinox: J2000 time scale: UTC reduction: Catalogue PPM coordinates: absolute 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 (0 for Uranus) 5. Hour of right ascension (alpha, h) 6. Minute of right ascension (alpha, m) 7. Second of right ascension (alpha, s) 8. Degree of declination (delta, deg) 9. Minute of declination (delta, ' ) 10. Second of declination (delta, '' ) ------------------------------------------------------ Year alpha delta month N day sat h m s deg ' '' ------------------------------------------------------