Contents. planet: 6 - Saturn satellites: S4-Dione: 4, S5-Rhea: 4, S6-Titan: 6, S8-Iapetus:6 total number: 20 type: absolute dates: 1984-1984 observatory: 119 - Abastumani, Georgia Reference. Kisseleva T.P., Chanturiya S.M. (2000) The determination of positions of saturnian satellites - Dione, Rhea, Titan, Hyperion and Iapetus by photographic observations in Abastumany astrophysical observatory of science academy of Georgia. Izvestiia glavnoi astronomicheskoi observatorii Pulkovo. N. 214. P. 356-360. 2000IzPul_214__356K Informations. relative to: absolute reference frame: astrometric centre of frame: geocentre epoch of equinox: J2000 time scale: UTC reduction: ACT catalogue coordinates: absolute diff. refraction: removed receptor: photographic telescope: Double wide-field astrograph, D = 40 cm, F = 302.4 cm observers: Kisseleva T.P., Chanturiya S.M. data included in standard data file: no Comments. All these observations as relative to Titan are in the portion sm0026 evaluation: The differences O-C(alpha)e, O-C(delta)e were calculated by N.Emelianov with the theory by Harper & Taylor. One positions with gross errors were excluded. With these O-C one have alpha delta M. (mean) -0.240" -0.003" R.M.S. (root mean square) 0.319" 0.188" 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 (N sat) 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, '' ) 11. O-C(alpha)e for alpha, sec of time 12. O-C(delta)e for delta, arcsec -------------------------------------------------------------------------- Year UTC N alpha delta O-C(alpha)e O-C(delta)e month day sat. J2000 J2000 with decimals h m s deg ' '' sec of time arcsec --------------------------------------------------------------------------