Contents. planet: 7 - Uranus satellites: 3 - U3-Titania : 2, 4 - U4-Oberon : 8 total number: 10 type: relative dates: 2007-2008 observatory: 084 - Pulkovo Reference. Not published yet Informations. relative to: 2 - U2-Umbriel, 3 - U3-Titania reference frame: astrometric centre of frame: geocenter epoch of equinox: J2000 time scale: UTC reduction: no information coordinates: ??? diff. refraction: no information receptor: CCD telescope: 26- inch refractor D/F= 650/10413 mm - (Pulkovo) observers: Kisseleva T.P. data included in standard data file: no Comments. no information Format. 1. Number of satellite (N sat) 2. Number of reference satellite (N ref) 3. JD of the moment of observation 1. Year of the moment of observation 2. Month of the moment of observation 3. Day of the moment of observation with decimals 4. delta(Alpha), arcsec ??? 5. delta(Delta), arcsec ??? --------------------------------------------------------------- N Year delta(Alpha),delta(Delta) sat N JD month ref day arcsec arcsec ---------------------------------------------------------------