+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   (2005 VD) Classification: Centaur          SPK-ID: 3302849 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2502131187971214 9.1324e-06   a 6.670175516838712 9.7802e-05 AU q 5.001210097846297 1.466e-05 AU i 172.8731641219158 0.00012936 deg node 173.248517373989 0.00027973 deg peri 179.0807454205217 0.0027123 deg M 147.3270553852029 0.0047933 deg tp 2453825.457935971554 (2006-Mar-30.95793597) 0.027393 JED period 6292.226099452382 17.23 0.13839 0.0003789 d yr n .05721345582787165 1.2583e-06 deg/d Q 8.339140935831127 0.00012227 AU   Orbit Determination Parameters    # obs. used (total)      45      data-arc span      2724 days (7.46 yr)      first obs. used      2005-09-26      last obs. used      2013-03-12      planetary ephem.      DE405      SB-pert. ephem.      SB405-CPV-2      condition code      3      fit RMS      .44625      data source      ORB      producer      Otto Matic      solution date      2013-Apr-29 11:48:31   Additional Information  Earth MOID = 3.99601 AU   T_jup = -1.395  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 14.165 mag .38392 1 autocmod 2.5c [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ] 2013-May-18 20:39 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin