Contents. planet: 6 - Saturn satellites: S2-Enceladus: 39, S3-Tethys : 92, S4-Dione : 95, S5-Rhea :101, S6-Titan :105, S8-Iapetus : 62 total number: 494 type: relative dates: 1908-1922 observatory: 084 - Pulkovo Reference. Kostinsky S. (1925) Photographische Beobachtungen der Saturnstrabanten am Normalastrographen der Hauptsternwarte Pulkovo. Astronomische Nachrichten. V. 226. N. 5405. P. 65-78. 1925AN____226___67K Informations. relative to: planet reference frame: astrometric centre of frame: topocentre epoch of equinox: 1 January of the year of observation time scale: MZ, UT = MZ + 12 h -, UT = MZ + 12 h - 2 h 01 m 26 s . reduction: no information coordinates: X, Y diff. refraction: no information receptor: photographic telescope: Normalastrograph observers: Kostinsky S. data included in standard data file: no Comments. evaluation: The differences O-C(X), O-C(Y) in the paper were calculated by the theory of H.Struve. With these O-C one have X Y M. (mean) -0.009" -0.034" R.M.S. (root mean square) 0.366" 0.328" The differences O-C(X)e, O-C(Y)e were also calculated by N.Emelianov with the theory by Harper & Taylor. With these O-C one have X Y M. (mean) 0.068" -0.003" R.M.S. (root mean square) 0.293" 0.306" Format. 1. Year of the moment of observation 2. Month of the moment of observation 3. Day of the moment of observation 4. Hour of the moment of observation (MZ) 5. Minute of the moment of observation (MZ) 6. Second of the moment of observation (MZ) 7. Number of satellite (N sat) 8. X, minutes of arc 9. Y, minutes of arc 10. O-C (X), minutes of arc * 10000 11. O-C (Y), minutes of arc * 10000 12. O-C (X)e, arcsec 13. O-C (Y)e, arcsec ------------------------------------------------------------------------------ Year MZ N X Y O-C(X) O-C(Y) O-C(X)e O-C(Y)e month day h m s sat min.of arc min.of arc*10000 arcsec ------------------------------------------------------------------------------