+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   11529 (1992 BJ1) Classification: Main-belt Asteroid          SPK-ID: 2011529 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO244289 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.2497155 n/a   a 2.6797917 n/a AU q 2.0106062 n/a AU i 3.95441 n/a deg node 78.17245 n/a deg peri 2.06571 n/a deg M 329.72046 n/a deg tp 2456535.2710975 (2013-Aug-30.77109750) n/a JED period 1602.3227270 4.39 n/a n/a d yr n 0.22467384 n/a deg/d Q 3.3489772 n/a AU   Orbit Determination Parameters    # obs. used (total)      551      first obs. used      1982-??-??      last obs. used      2012-11-24      # oppositions      14      planetary ephem.      DE403      condition code      0      fit RMS      0.54      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.328  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.1 mag n/a PDS3 (MPC 35840)   11529 (1992 BJ1)          Discovered 1992-Jan-28 by Ueda, S., Kaneda, H. at Kushiro (399) Reference: 19990928/Numbers.arc Last Updated: 2004-04-19 Alternate Designations  1992 BJ1 = 1982 YX3 = 1995 UX8  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-18 20:50 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin