+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   10570 Shibayasuo (1994 GT) Classification: Main-belt Asteroid          SPK-ID: 2010570 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO253439 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1755845 n/a   a 3.0333913 n/a AU q 2.5007748 n/a AU i 3.42406 n/a deg node 71.49304 n/a deg peri 109.79784 n/a deg M 234.23483 n/a deg tp 2457074.6382551 (2015-Feb-21.13825510) n/a JED period 1929.7057510 5.28 n/a n/a d yr n 0.18655694 n/a deg/d Q 3.5660078 n/a AU   Orbit Determination Parameters    # obs. used (total)      833      first obs. used      1994-??-??      last obs. used      2013-02-03      # oppositions      14      planetary ephem.      DE403      condition code      0      fit RMS      0.52      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.216  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 13.0 mag n/a PDS3 (MPC 34454)   10570 Shibayasuo           Discovered 1994 Apr. 8 by K. Endate and K. Watanabe at Kitami. Yasuo Shiba (b. 1961) is the data manager of the Japan Meteor Society. He specializes in fireballs, and all national fireball data witnessed in Japan are gathered in his office. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20020526/MPCPages.arc Last Updated: 2003-10-02 Alternate Designations  1994 GT = 1983 CT8  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-25 11:08 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin