+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   102601 (1999 VD5) Classification: Main-belt Asteroid          SPK-ID: 2102601 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 23 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1927536171334756 5.9382e-08   a 2.405298795180953 9.8376e-09 au q 1.941668752123033 1.4128e-07 au i 3.447145901025712 4.4499e-06 deg node 52.03503480801542 5.7024e-05 deg peri 330.674810548093 5.7772e-05 deg M 250.3469961933552 1.3106e-05 deg tp 2459615.520940120049 (2022-Feb-05.02094012) 5.1199e-05 TDB period 1362.548523583296 3.73 8.3592e-06 2.289e-08 d yr n .2642107739790834 1.6209e-09 deg/d Q 2.868928838238872 1.1734e-08 au   Orbit Determination Parameters    # obs. used (total)      971      data-arc span      7541 days (20.65 yr)      first obs. used      1999-10-02      last obs. used      2020-05-25      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .48797      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 19:53:46   Additional Information  Earth MOID = .944667 au   Jupiter MOID = 2.58767 au   T_jup = 3.495  [ 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 15.53   n/a E2021B55   diameter diameter 1.795 km 0.277 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.416   0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   102601 (1999 VD5)          Discovered 1999-Nov-05 by Korlevic, K. at Visnjan Reference: 20051019/Numbers.arc Last Updated: 2005-10-26 [ show close-approach data ] Alternate Designations  1999 VD5 = 2001 FK62  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Mar-04 22:59 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin