+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   102636 (1999 VV37) Classification: Main-belt Asteroid          SPK-ID: 2102636 [ 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 24 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2221283772451818 3.3859e-08   a 2.571946205083531 1.024e-08 au q 2.000643968186423 8.4756e-08 au i 13.98190798598197 4.1123e-06 deg node 68.62316043845472 2.3739e-05 deg peri 44.57285782176445 2.7678e-05 deg M 12.65910661539723 1.5153e-05 deg tp 2459147.522457986779 (2020-Oct-25.02245799) 6.3264e-05 TDB period 1506.5767043594 4.12 8.9977e-06 2.463e-08 d yr n .238952320819983 1.4271e-09 deg/d Q 3.143248441980639 1.2515e-08 au   Orbit Determination Parameters    # obs. used (total)      1104      data-arc span      7774 days (21.28 yr)      first obs. used      1999-10-10      last obs. used      2021-01-21      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .53669      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 08:31:58   Additional Information  Earth MOID = 1.04081 au   Jupiter MOID = 2.11319 au   T_jup = 3.353  [ 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 15.0   n/a MPO351576   diameter diameter 5.237 km 0.193 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.077   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   102636 (1999 VV37)          Discovered 1999-Nov-03 by LINEAR at Socorro Reference: 20051019/Numbers.arc Last Updated: 2005-10-26 [ show close-approach data ] Alternate Designations  1999 VV37 = 2001 KR74  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Mar-04 23:16 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin