+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   201164 (2002 MN5) Classification: Main-belt Asteroid          SPK-ID: 2201164 [ 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 17 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .16080584173791 3.4177e-08   a 2.672604341410148 1.6435e-08 au q 2.242833950657297 8.9579e-08 au i 15.04471099647729 3.8826e-06 deg node 117.707303309571 1.6776e-05 deg peri 187.7950469155961 2.3354e-05 deg M 39.45190607123728 1.5402e-05 deg tp 2458825.609620199940 (2019-Dec-08.10962020) 6.7782e-05 TDB period 1595.880731702428 4.37 1.472e-05 4.03e-08 d yr n .2255807673145881 2.0807e-09 deg/d Q 3.102374732163 1.9077e-08 au   Orbit Determination Parameters    # obs. used (total)      548      data-arc span      7177 days (19.65 yr)      first obs. used      2001-03-23      last obs. used      2020-11-15      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .523      source      ORB      producer      Otto Matic      solution date      2020-Dec-17 23:43:49   Additional Information  Earth MOID = 1.22835 au   Jupiter MOID = 2.14948 au   T_jup = 3.313  [ 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 15.7   n/a MPO436979   201164 (2002 MN5)          Discovered 2002-Jun-27 by NEAT at Palomar Reference: 20081212/Numbers.arc Last Updated: 2008-12-12 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ] 2021-Jan-28 06:49 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin