+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   7483 Sekitakakazu (1994 VO2) Classification: Main-belt Asteroid          SPK-ID: 2007483 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 33 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .07272405965744616 4.1442e-08   a 3.185932550543302 1.6903e-08 au q 2.954238601672991 1.3085e-07 au i 3.933042950044217 4.0765e-06 deg node 81.53811082438422 5.5898e-05 deg peri 347.8754587724753 6.2315e-05 deg M 165.9470437477984 2.9606e-05 deg tp 2458043.040722126095 (2017-Oct-16.54072213) 0.0001668 TDB period 2077.080327857173 5.69 1.653e-05 4.526e-08 d yr n .1733202106686914 1.3793e-09 deg/d Q 3.417626499413613 1.8132e-08 au   Orbit Determination Parameters    # obs. used (total)      2361      data-arc span      25817 days (70.68 yr)      first obs. used      1949-11-25      last obs. used      2020-08-01      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .49119      source      ORB      producer      Otto Matic      solution date      2020-Aug-24 23:50:53   Additional Information  Earth MOID = 1.96866 au   Jupiter MOID = 1.80142 au   T_jup = 3.190  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 12.7   n/a MPO473869   diameter diameter 18.379 km 0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.046   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   7483 Sekitakakazu (1994 VO2)          Discovered 1994-Nov-01 by Endate, K., Watanabe, K. at Kitami Reference: DISCOVERY.DB Last Updated: 2003-08-29 [ show close-approach data ] Alternate Designations  1994 VO2 = 1987 OK1 = 1990 BB6 = 1991 GL10  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Sep-19 00:30 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin