+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   5429 (1988 BZ1) Classification: Outer Main-belt Asteroid          SPK-ID: 2005429 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO234872 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1533431 n/a   a 3.2018649 n/a AU q 2.7108810 n/a AU i 0.76647 n/a deg node 183.02933 n/a deg peri 299.57078 n/a deg M 147.90368 n/a deg tp 2455540.7356951 (2010-Dec-10.23569510) n/a JED period 2092.6805185 5.73 n/a n/a d yr n 0.17202817 n/a deg/d Q 3.6928488 n/a AU   Orbit Determination Parameters    # obs. used (total)      986      first obs. used      1954-??-??      last obs. used      2012-06-19      # oppositions      17      planetary ephem.      DE403      condition code      0      fit RMS      0.59      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.175  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 12.2 mag n/a PDS3 (MPC 21550)   5429 (1988 BZ1)          Discovered 1988-Jan-25 by Ueda and Kaneda at Kushiro (399) Reference: DISCOVERY.DB Last Updated: 2003-08-29 Alternate Designations  1988 BZ1 = 1982 BU10 = 2054 T-1  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-18 23:54 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin