+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   193393 (2000 VX61) Classification: Inner Main-belt Asteroid          SPK-ID: 2193393 [ 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 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .09059678599366301 4.5842e-08   a 1.947150685734967 7.495e-09 au q 1.770745091762022 9.0653e-08 au i 18.22712064985048 6.4397e-06 deg node 337.6174836236963 1.5528e-05 deg peri 107.29008362827 4.8132e-05 deg M 54.55740909855137 4.1849e-05 deg tp 2458850.099594658876 (2020-Jan-01.59959466) 0.00011543 TDB period 992.425168596252 2.72 5.7301e-06 1.569e-08 d yr n .3627477530716058 2.0944e-09 deg/d Q 2.123556279707912 8.174e-09 au   Orbit Determination Parameters    # obs. used (total)      571      data-arc span      7129 days (19.52 yr)      first obs. used      2000-11-09      last obs. used      2020-05-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .52457      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 06:30:46   Additional Information  Earth MOID = .851783 au   Jupiter MOID = 3.00533 au   T_jup = 3.830  [ hide covariance matrix ] Orbital Elements at Epoch 2456820.5 (2014-Jun-12.0) TDB Reference: JPL 20 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .09027778055137591 4.5799e-08   q 1.771311465937043 9.0522e-08 au tp 2456865.430401464650 (2014-Jul-26.93040146) 0.00011746 TDB node 337.6643678591918 1.5527e-05 deg peri 107.3529720043556 4.8326e-05 deg i 18.22782617950485 6.4398e-06 deg   Orbit Determination Parameters    # obs. used (total)      571      data-arc span      7129 days (19.52 yr)      first obs. used      2000-11-09      last obs. used      2020-05-17      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .52457      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 06:30:46   Additional Information  Jupiter MOID = 3.00533 au   T_jup = 3.830  Orbit Covariance (6×6)   e q tp node peri i e 2.097545338081519E-15 -4.13442473886976E-15 -6.621320041814118E-13 -1.703158182419442E-14 -3.090972789054861E-13 -2.872761082352825E-14 q -4.13442473886976E-15 8.194152857584804E-15 1.144707493603978E-12 3.426337683175178E-14 5.431881488015855E-13 5.810000544784588E-14 tp -6.621320041814118E-13 1.144707493603978E-12 1.379784040532753E-8 1.301317345611728E-11 5.389164494992646E-9 -3.605196645814934E-11 node -1.703158182419442E-14 3.426337683175178E-14 1.301317345611728E-11 2.410833335382759E-10 -2.212188363789514E-10 1.083503998172984E-11 peri -3.090972789054861E-13 5.431881488015855E-13 5.389164494992646E-9 -2.212188363789514E-10 2.335446536703815E-9 -2.309196918155411E-11 i -2.872761082352825E-14 5.810000544784588E-14 -3.605196645814934E-11 1.083503998172984E-11 -2.309196918155411E-11 4.147084009546603E-11 [ 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 16.68   n/a E2021B55   193393 (2000 VX61)          Discovered 2000-Nov-09 by LINEAR at Socorro Reference: 20081113/Numbers.arc Last Updated: 2008-11-17 [ show close-approach data ] [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Feb-26 10:03 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin