Contents. planet: 7 - Uranus satellites: U1-Ariel : 24, U2-Umbriel : 21, U3-Titania : 70, U4-Oberon : 69 total number: 184 type: relative dates: 1894-1897 observatory: 662 - Lick Observatory, Mount Hamilton Reference. Schaeberle J.M. (1895) Micrometric measures of the two outer satellites of Uranus, and of the satellite of Neptune. Astronomical Journal. V. 15. N. 340. P. 25-26. 1895AJ_____15___25S Schaeberle J.M. (1897) Observations of the satellites of Uranus. Astronomical Journal. V. 18. N. 409. P. 5-6. 1897AJ_____18____5S Informations. relative to: Uranus reference frame: apparent centre of frame: topocentre epoch of equinox: date time scale: Pacific Standard Time reduction: no information coordinates: position angle and separation diff. refraction: no information receptor: micrometric telescope: no information observers: Schaeberle J.M. data included in standard data file: no Comments. no information Format. 1. Observed satellite number, obs. 2. Year of the moment of observation 3. Month of the moment of observation 4. Day of the moment of observation 5. Hour of the observation of P (99 if P is not given) 6. Minute of the observation of P (99 if P is not given) 7. Seconde of the observation of P (99 if P is not given) 8. P (position angle) in degrees (999.9 if P is not given) 9. S (separation) in arcsec (-99.99 if S is not given) ---------------------------------------- Year P.S.T. month h m s P S sat day degrees arcsec ----------------------------------------