+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   11084 Gio (1993 SG3) Classification: Main-belt Asteroid          SPK-ID: 2011084 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1242260621688357 5.8073e-08   a 2.323087420157106 1.5356e-08 AU q 2.034499417877029 1.3254e-07 AU i 3.753948245590288 7.3853e-06 deg node 168.4359159831295 9.5833e-05 deg peri 331.4881608096139 0.00010178 deg M 58.87735017824571 3.2821e-05 deg tp 2456188.984347357931 (2012-Sep-18.48434736) 0.00011719 JED period 1293.292492284743 3.54 1.2824e-05 3.511e-08 d yr n .2783593055303527 2.76e-09 deg/d Q 2.611675422437183 1.7264e-08 AU   Orbit Determination Parameters    # obs. used (total)      672      data-arc span      7159 days (19.60 yr)      first obs. used      1993-09-15      last obs. used      2013-04-22      planetary ephem.      DE405      SB-pert. ephem.      SB405-CPV-2      condition code      0      fit RMS      .60463      data source      ORB      producer      Otto Matic      solution date      2013-Apr-29 13:43:00   Additional Information  Earth MOID = 1.04805 AU   T_jup = 3.563  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.1 mag n/a PDS3 (MPC 35233)   11084 Giò           Discovered 1993 Sept. 19 at Farra d´Isonzo. Giuseppe Schilirò (1991-2000), an Italian student, was a good and big-hearted child. The name was suggested by his schoolmates. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20020921/MPCPages.arc Last Updated: 2003-10-02 Alternate Designations  1993 SG3 = 1997 XN5  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-19 23:49 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin