+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   18836 Raymundto (1999 NM62) Classification: Main-belt Asteroid          SPK-ID: 2018836 [ 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 31 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .08196174031598789 3.6978e-08   a 2.221952665503517 6.8149e-09 au q 2.0398375581391 8.2267e-08 au i 3.791439329243392 3.1064e-06 deg node 261.6414536057731 6.3056e-05 deg peri 297.2045932770538 6.6147e-05 deg M 260.6568269926033 2.0251e-05 deg tp 2459534.338298043068 (2021-Nov-15.83829804) 6.8287e-05 TDB period 1209.763928987414 3.31 5.5656e-06 1.524e-08 d yr n .2975787187681517 1.369e-09 deg/d Q 2.404067772867933 7.3734e-09 au   Orbit Determination Parameters    # obs. used (total)      1691      data-arc span      9967 days (27.29 yr)      first obs. used      1993-10-09      last obs. used      2021-01-22      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .51721      source      ORB      producer      Otto Matic      solution date      2021-Feb-24 02:40:22   Additional Information  Earth MOID = 1.03935 au   Jupiter MOID = 2.56605 au   T_jup = 3.641  [ 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 15.01   n/a E2021B10   18836 Raymundto           Discovered 1999 July 13 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro. Raymund Chun-Hung To (b. 1985) was awarded third place in the 2003 Intel International Science and Engineering Fair for his mathematics team project. He was also awarded first place in the American Mathematical Society's Karl Menger Memorial Prize. He attends the Fairview High School, Boulder, Colorado, U.S.A. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20040830/MPCPages.arc Last Updated: 2004-09-06 [ show close-approach data ] Alternate Designations  1999 NM62 = 1998 BV4  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Mar-09 05:28 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin