+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   11594 (1995 HP) Classification: Main-belt Asteroid          SPK-ID: 2011594 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO256950 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.2397230 n/a   a 2.3268104 n/a AU q 1.7690204 n/a AU i 3.59281 n/a deg node 100.14779 n/a deg peri 214.33369 n/a deg M 313.94607 n/a deg tp 2456566.3456597 (2013-Sep-30.84565970) n/a JED period 1296.4026627 3.55 n/a n/a d yr n 0.27769150 n/a deg/d Q 2.8846004 n/a AU   Orbit Determination Parameters    # obs. used (total)      966      first obs. used      1995-??-??      last obs. used      2013-03-19      # oppositions      14      planetary ephem.      DE403      condition code      0      fit RMS      0.53      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.532  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.8 mag n/a PDS3 (MPC 35856)   11594 (1995 HP)          Discovered 1995-Apr-27 by Ueda, S., Kaneda, H. at Kushiro (399) Reference: 19990928/Numbers.arc Last Updated: 2004-04-19 Alternate Designations  1995 HP = 1996 XG6  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-18 18:51 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin