+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   14383 (1990 OY3) Classification: Main-belt Asteroid          SPK-ID: 2014383 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO253464 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1341369 n/a   a 2.3724013 n/a AU q 2.0541747 n/a AU i 5.97314 n/a deg node 324.82042 n/a deg peri 7.02224 n/a deg M 67.87768 n/a deg tp 2456148.8452430 (2012-Aug-09.34524300) n/a JED period 1334.6907633 3.65 n/a n/a d yr n 0.26972540 n/a deg/d Q 2.6906279 n/a AU   Orbit Determination Parameters    # obs. used (total)      874      first obs. used      1989-??-??      last obs. used      2013-02-06      # oppositions      14      planetary ephem.      DE403      condition code      0      fit RMS      0.58      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.524  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 13.8 mag n/a PDS3 (MPC 39814)   14383 (1990 OY3)          Discovered 1990-Jul-27 by Holt, H. E. at Palomar (675) Reference: 20000418/Numbers.arc Last Updated: 2004-04-19 Alternate Designations  1990 OY3 = 1979 OS15  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-20 11:34 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin