+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   23583 Krivsky (1995 SJ1) Classification: Main-belt Asteroid          SPK-ID: 2023583 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB Reference: JPL 1 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2015610331677194 1.5887e-07   a 2.480077686693535 2.3375e-08 AU q 1.980190665827378 3.841e-07 AU i 4.061685901817755 1.0658e-05 deg node 351.6854457091754 0.00013943 deg peri 62.77008276489263 0.00014072 deg M 143.457735914873 2.0842e-05 deg tp 2455832.016549688561 (2011-Sep-27.51654969) 8.0533e-05 JED period 1426.580733391461 3.91 2.0169e-05 5.522e-08 d yr n .2523516486474335 3.5677e-09 deg/d Q 2.979964707559691 2.8086e-08 AU   Orbit Determination Parameters    # obs. used (total)      614      data-arc span      9318 days (25.51 yr)      first obs. used      1987-10-18      last obs. used      2013-04-22      planetary ephem.      DE405      SB-pert. ephem.      SB405-CPV-2      condition code      0      fit RMS      .55935      data source      ORB      producer      Otto Matic      solution date      2013-Apr-29 14:36:07   Additional Information  Earth MOID = .994626 AU   T_jup = 3.447  [ show covariance matrix ] [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] Physical Parameter Table Parameter Symbol Value Units Sigma Reference Notes absolute magnitude H 15.2 mag n/a PDS3 (MPO 11131)   23583 Krivský           Discovered 1995 Sept. 22 by L. Sarounová at Ondrejov. Ladislav Krivský (b. 1925), Czech astronomer and meteorologist, worked particularly in solar physics and problems involving solar-terrestrial relations. Authors of many scientific papers and monographies, he has also dedicated much time to the popularization of astronomy. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20020427/MPCPages.arc Last Updated: 2003-10-02 [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-23 11:07 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin