+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   7232 Nabokov (1985 UQ) Classification: Main-belt Asteroid          SPK-ID: 2007232 [ 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 26 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1847831128548421 3.4247e-08   a 2.353672765731216 9.1873e-09 au q 1.918753785437736 7.9534e-08 au i 4.487998925640918 3.3258e-06 deg node 88.90166731855724 5.1318e-05 deg peri 245.2252218592656 5.2806e-05 deg M 245.4993085117184 1.5454e-05 deg tp 2459419.991493720098 (2021-Jul-24.49149372) 5.8039e-05 TDB period 1318.917255226278 3.61 7.7224e-06 2.114e-08 d yr n .2729511639744504 1.5982e-09 deg/d Q 2.788591746024695 1.0885e-08 au   Orbit Determination Parameters    # obs. used (total)      1505      data-arc span      25801 days (70.64 yr)      first obs. used      1949-11-21      last obs. used      2020-07-12      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .47755      source      ORB      producer      Otto Matic      solution date      2020-Nov-13 03:29:37   Additional Information  Earth MOID = .913786 au   Jupiter MOID = 2.57996 au   T_jup = 3.529  [ 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 14.5   n/a MPO425878   diameter diameter 7.626 km 0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.041   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   7232 Nabokov           Discovered 1985 Oct. 20 by A. Mrkos at Klet. Vladimir Vladimirovich Nabokov (1899-1977) was a Russian-American novelist, poet and critic. His best works, including Lolita (1955), feature stylish, intricate literary effects. The name was suggested by J. Ticha. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20010309/MPCPages.arc Last Updated: 2009-05-11 Alternate Designations  1985 UQ = 1978 WX16  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2020-Nov-24 02:36 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin