Content asteroid: (1509)Esclangona satellites: S/2003 (1509) 1 total number: 1 type: position dates: 2003-2003 observatory: 309 - ESO, Cerro Paranal Reference. Merline W. J., Close L. M., Tamblyn P. M., Menard F., Chapman C. R., Dumas C., Duvert G., Owen W. M., Slater D. C., Sterzik M.F. S/2003 (1509) 1 IAU Circ., No. 8075, #2 (2003). 2003IAUC.8075....2M Informations. relative to: the primary reference frame: astrometric ICRF centre of frame: topocentric epoch of equinox: J2000 time scale: UTC reduction: no information coordinates: s, p (separation, position angle) diff. refraction: no information receptor: adaptive opticcs telescope: NAOS/CONICA Comments. Format. 1. Year of the moment of observation 2. Month of the moment of observation 3. Day of the moment of observation 4. s -separation, arcsec 5. p - position angle, degree ------------------------------- Year Day s p Month arcsec deg -------------------------------