+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   65715 (1992 WV1) Classification: Main-belt Asteroid          SPK-ID: 2065715 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO226526 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.1890172 n/a   a 2.3866056 n/a AU q 1.9354961 n/a AU i 3.66926 n/a deg node 58.23377 n/a deg peri 13.80665 n/a deg M 182.03671 n/a deg tp 2457066.2287805 (2015-Feb-12.72878050) n/a JED period 1346.6954954 3.69 n/a n/a d yr n 0.26732101 n/a deg/d Q 2.8377151 n/a AU   Orbit Determination Parameters    # obs. used (total)      562      first obs. used      1992-??-??      last obs. used      2012-03-30      # oppositions      10      planetary ephem.      DE403      condition code      0      fit RMS      0.55      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.508  [ 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 MPO226526   65715 (1992 WV1)          Discovered 1992-Nov-16 by Ueda, S., Kaneda, H. at Kushiro (399) Reference: 20030910/Numbers.arc Last Updated: 2004-04-19 Alternate Designations  1992 WV1 = 1999 RX159  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-23 08:56 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin