+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   16595 (1992 UU6) Classification: Main-belt Asteroid          SPK-ID: 2016595 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO244333 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1594655 n/a   a 2.5637214 n/a AU q 2.1548963 n/a AU i 13.22174 n/a deg node 157.91757 n/a deg peri 270.54483 n/a deg M 322.66703 n/a deg tp 2456555.9872210 (2013-Sep-20.48722100) n/a JED period 1499.3556519 4.11 n/a n/a d yr n 0.24010314 n/a deg/d Q 2.9725465 n/a AU   Orbit Determination Parameters    # obs. used (total)      911      first obs. used      1992-??-??      last obs. used      2012-11-22      # oppositions      13      planetary ephem.      DE403      condition code      0      fit RMS      0.54      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.379  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 13.4 mag n/a PDS3 (MPO 2879)   16595 (1992 UU6)          Discovered 1992-Oct-20 by Holt, H. E. at Palomar (675) Reference: 20000913/Numbers.arc Last Updated: 2004-04-19 Alternate Designations  1992 UU6 = 1998 FT128  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-22 17:00 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin