Contents. asteroid: (93)Minerva satellites: 1 - Aegis 10 2 - Gorgoneion 6 total number: 16 type: position dates: 2009 observatory: 568 - Mauna Kea (W.M. Keck observatory, Hawaii, USA) Reference. F. Marchis, F. Vachier, J. Durech, J.E. Enriquez, A.W. Harris, P.A. Dalba, J. Berthier, J.P. Emery, H. Bouy, J. Melbourne, A. Stockton, C.D. Fassnacht, T.J. Dupuy, J. Strajnic. Characteristics and large bulk density of the C-type main-belt triple asteroid (93) Minerva. Icarus. 2013. V. 224. P. 178–191. 2013Icar..224..178M Informations. relative to: the primary reference frame: astrometric ICRF centre of frame: topocentric epoch of equinox: J2000 time scale: UTC reduction: no information coordinates: X, Y (secondary relative to primary) diff. refraction: no information telescope: NIRC-2 camera Comments. JD of the moment of observation is JD=2455000+T Format. 1. Companion 1 or 2 2. Year of the moment of observation 3. Month of the moment of observation 4. Day of the moment of observation 5. h - Hour of the moment of observation 6. min - Minute of the moment of observation 7. sec - Second of the moment of observation 8. T - day of observation with decimals 9. X (arcsec) 10. Y (arcsec) 11. D (km) ------------------------------------------------------------------------ Companion Year Day h min sec T X Y D Month arcsec arcsec km ------------------------------------------------------------------------