+ View the NASA Portal + Near-Earth Object (NEO) Program Search JPL JPL Small-Body Database Browser Search: [ help ]   50413 Petrginz (2000 DQ1) Classification: Main-belt Asteroid          SPK-ID: 2050413 [ 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 .1724189503757824 8.4827e-08   a 2.718168273430422 3.3451e-08 AU q 2.249504552780796 2.3101e-07 AU i 9.958383993769965 9.4561e-06 deg node 121.3812789255911 4.5353e-05 deg peri 236.5572920852549 5.3239e-05 deg M 116.9698680784546 2.7608e-05 deg tp 2455868.655790973886 (2011-Nov-03.15579097) 0.00012155 JED period 1636.865274747351 4.48 3.0216e-05 8.273e-08 d yr n .2199325781748078 4.0599e-09 deg/d Q 3.186831994080049 3.9219e-08 AU   Orbit Determination Parameters    # obs. used (total)      446      data-arc span      5283 days (14.46 yr)      first obs. used      1998-10-29      last obs. used      2013-04-16      planetary ephem.      DE405      SB-pert. ephem.      SB405-CPV-2      condition code      0      fit RMS      .57266      data source      ORB      producer      Otto Matic      solution date      2013-Apr-29 16:21:00   Additional Information  Earth MOID = 1.26165 AU   T_jup = 3.317  [ 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 14.631 mag .56646 1 autocmod 2.5c 50413 Petrginz           Discovered 2000 Feb. 27 by J. Ticha and M. Tichy at Klet. Petr Ginz (1928-1944) was a Prague-born Jewish boy interested in writing and painting and a lover of the works of Jules Verne. During 1942-1944 he edited a secret magazine Vedem in Terezín ghetto. His drawing Moon Landscape was taken by Ilan Ramon aboard the final flight of the space shuttle Columbia. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20040306/MPCPages.arc Last Updated: 2004-03-08 Alternate Designations  2000 DQ1 = 1998 VD52  [ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ] 2013-May-24 18:43 UT (server date/time)   Site Manager:   Donald K. Yeomans Webmaster:   Alan B. Chamberlin