+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   6072 Hooghoudt (1280 T-1) Classification: Main-belt Asteroid          SPK-ID: 2006072 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: MPO250267 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e 0.0202799 n/a   a 3.1506323 n/a AU q 3.0867378 n/a AU i 9.14097 n/a deg node 189.20178 n/a deg peri 109.83407 n/a deg M 76.04878 n/a deg tp 2455968.9960647 (2012-Feb-11.49606470) n/a JED period 2042.6549476 5.59 n/a n/a d yr n 0.17624122 n/a deg/d Q 3.2145268 n/a AU   Orbit Determination Parameters    # obs. used (total)      1034      first obs. used      1971-??-??      last obs. used      2012-12-13      # oppositions      19      planetary ephem.      DE403      condition code      0      fit RMS      0.53      data source      MPC:mpn      producer      MPCLINUX   Additional Information  T_jup = 3.188  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 12.0 mag n/a PDS3 (MPC 23855)   6072 Hooghoudt (1280 T-1)          Discovered 1971-Mar-25 by van Houten and Gehrels at Palomar (675) Reference: DISCOVERY.DB Last Updated: 2003-08-29 Alternate Designations  1280 T-1 = 1979 SO10 = 1979 UJ4 = 1990 SY25  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-20 20:56 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin