+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   14368 (1988 TK) Classification: Main-belt Asteroid          SPK-ID: 2014368 [ 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 0.2000259 n/a   a 2.7511030 n/a AU q 2.2008111 n/a AU i 9.55607 n/a deg node 2.63142 n/a deg peri 308.63198 n/a deg M 179.57372 n/a deg tp 2455569.1211328 (2011-Jan-07.62113280) n/a JED period 1666.7048620 4.56 n/a n/a d yr n 0.21599505 n/a deg/d Q 3.3013949 n/a AU   Orbit Determination Parameters    # obs. used (total)      740      first obs. used      1988-??-??      last obs. used      2013-02-17      # oppositions      15      planetary ephem.      DE403      condition code      0      fit RMS      0.52      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.296  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 13.2 mag n/a PDS3 (MPC 39809)   14368 (1988 TK)          Discovered 1988-Oct-03 by Ueda, S., Kaneda, H. at Kushiro (399) Reference: 20000418/Numbers.arc Last Updated: 2004-04-19 Alternate Designations  1988 TK = 1995 KW5 = 1998 XO49  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-Jun-20 06:43 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin