+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   212294 (2005 MP36) Classification: Outer Main-belt Asteroid          SPK-ID: 2212294 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] [ show orbit diagram ] Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB Reference: JPL 14 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .142506517707309 5.6938e-08   a 3.200837143977586 4.8277e-08 au q 2.744696988841132 1.7556e-07 au i 3.959339163823473 8.1823e-06 deg node 329.5014345640728 8.8187e-05 deg peri 305.2239068398339 9.5904e-05 deg M 236.0723016854461 4.3951e-05 deg tp 2459720.545063077364 (2022-May-21.04506308) 0.00026625 TDB period 2091.6730176809 5.73 4.7322e-05 1.296e-07 d yr n .1721110311969997 3.8938e-09 deg/d Q 3.65697729911404 5.5157e-08 au   Orbit Determination Parameters    # obs. used (total)      165      data-arc span      5330 days (14.59 yr)      first obs. used      2005-06-30      last obs. used      2020-02-02      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .62      source      ORB      producer      Otto Matic      solution date      2020-Feb-25 02:43:27   Additional Information  Earth MOID = 1.73087 au   Jupiter MOID = 1.49374 au   T_jup = 3.175  [ 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 15.9   n/a MPO418136   diameter diameter 3.418 km 0.456 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.060   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   212294 (2005 MP36)          Discovered 2005-Jun-30 by Spacewatch at Kitt Peak Reference: 20090409/Numbers.arc Last Updated: 2009-04-10 [ show close-approach data ] Alternate Designations  2005 MP36 = 2006 US74  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Jul-14 03:34 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin