+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   58215 von Klitzing (1992 SY1) Classification: Main-belt Asteroid          SPK-ID: 2058215 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO116109 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1118118 n/a   a 2.5819207 n/a AU q 2.2932315 n/a AU i 6.83037 n/a deg node 14.71101 n/a deg peri 348.31557 n/a deg M 343.09462 n/a deg tp 2456471.6598825 (2013-Jun-28.15988250) n/a JED period 1515.3494162 4.15 n/a n/a d yr n 0.23756897 n/a deg/d Q 2.8706099 n/a AU   Orbit Determination Parameters    # obs. used (total)      143      first obs. used      1992-??-??      last obs. used      2007-02-25      # oppositions      7      planetary ephem.      DE403      condition code      1      fit RMS      0.58      data source      MPC:mpn      producer      MPCW   Additional Information  T_jup = 3.405  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.1 mag n/a MPO116109   58215 von Klitzing           Discovered 1992 Sept. 21 by F. Börngen and L. D. Schmadel at Tautenburg. German Klaus von Klitzing (b. 1943), winner of the 1985 Nobel Prize in physics, demonstrated that under appropriate conditions the electrical resistance of a conductor varies only in the discrete jumps (quantum-Hall-effect), which are directly related to the so-called fine-structure constant. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20031110/MPCPages.arc Last Updated: 2003-11-12 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-21 22:45 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin