+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   17049 Miron (1999 FJ34) Classification: Main-belt Asteroid          SPK-ID: 2017049 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] [ show orbit diagram ] Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB Reference: JPL 28 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .05754745822290113 3.8344e-08   a 2.535094275919126 1.0677e-08 au q 2.389206043984554 9.6841e-08 au i 5.340613909390647 4.0037e-06 deg node 126.5495335513831 4.7207e-05 deg peri 233.6710865366574 6.0953e-05 deg M 332.5713469405353 3.9155e-05 deg tp 2459312.828918955471 (2021-Apr-08.32891896) 0.0001604 TDB period 1474.312673549815 4.04 9.3142e-06 2.55e-08 d yr n .2441815813284712 1.5427e-09 deg/d Q 2.680982507853698 1.1292e-08 au   Orbit Determination Parameters    # obs. used (total)      1470      data-arc span      21902 days (59.96 yr)      first obs. used      1960-10-22      last obs. used      2020-10-09      planetary ephem.      DE441      SB-pert. ephem.      SB441-N16      condition code      0      norm. resid. RMS      .54276      source      ORB      producer      Otto Matic      solution date      2021-Apr-13 01:52:23   Additional Information  Earth MOID = 1.38735 au   Jupiter MOID = 2.5684 au   T_jup = 3.440  [ 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 14.57   n/a E2021B10   diameter diameter 3.707 km 0.221 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.223   0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   17049 Miron           Discovered 1999 Mar. 19 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro. Rachelle Elizabeth Miron (b. 1985) was awarded second place in the 2003 Intel International Science and Engineering Fair for her environmental science team project. She attends the Ecole Secondaire Algonquin, North Bay, Ontario, Canada. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20040614/MPCPages.arc Last Updated: 2009-12-11 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Apr-18 09:53 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin