+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   233988 (1995 VO3) Classification: Main-belt Asteroid          SPK-ID: 2233988 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 14 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .12282070126796 5.0778e-08   a 2.655763952414143 2.5605e-08 au q 2.329581161376469 1.4032e-07 au i 3.827350644686432 7.1092e-06 deg node 117.9320600528508 9.3919e-05 deg peri 291.0231051435423 0.00010197 deg M 236.7223679626216 4.4858e-05 deg tp 2459541.832893690323 (2021-Nov-23.33289369) 0.00020262 TDB period 1580.820774278237 4.33 2.2861e-05 6.259e-08 d yr n .2277298007829932 3.2934e-09 deg/d Q 2.981946743451818 2.8749e-08 au   Orbit Determination Parameters    # obs. used (total)      175      data-arc span      8594 days (23.53 yr)      first obs. used      1995-10-26      last obs. used      2019-05-07      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .6138      source      ORB      producer      Otto Matic      solution date      2020-Feb-25 07:26:12   Additional Information  Earth MOID = 1.34319 au   Jupiter MOID = 2.36775 au   T_jup = 3.374  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 16.7   n/a MPO433528   233988 (1995 VO3)          Discovered 1995-Nov-14 by Spacewatch at Kitt Peak Reference: 20100330/Numbers.arc Last Updated: 2010-04-05 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Sep-25 20:47 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin