+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   70936 Kamen (1999 WK1) Classification: Main-belt Asteroid          SPK-ID: 2070936 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO250839 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.0906819 n/a   a 2.7479678 n/a AU q 2.4987769 n/a AU i 5.96464 n/a deg node 54.20235 n/a deg peri 320.74976 n/a deg M 28.80442 n/a deg tp 2456267.3710437 (2012-Dec-05.87104370) n/a JED period 1663.8565977 4.56 n/a n/a d yr n 0.21636480 n/a deg/d Q 2.9971587 n/a AU   Orbit Determination Parameters    # obs. used (total)      522      first obs. used      1999-??-??      last obs. used      2013-01-10      # oppositions      11      planetary ephem.      DE403      condition code      0      fit RMS      0.51      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.333  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.4 mag n/a MPO250839   70936 Kámen           Discovered 1999 Nov. 28 by J. Ticha and M. Tichy at Klet. Kámen is an originally Gothic castle in southern Bohemia near the town of Pacov, first mentioned in the fourteenth century. In the nineteenth century the castle was reconstructed in the English Romantic Gothic style. There is a motorcycle museum there now. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20050125/MPCPages.arc Last Updated: 2005-06-01 Alternate Designations  1999 WK1 = 2001 DE80  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-25 10:58 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin