+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   58460 Le Mouelic (1996 LM1) Classification: Main-belt Asteroid          SPK-ID: 2058460 [ 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 22 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .2286754851772143 5.2599e-08   a 2.294279577827618 1.2559e-08 au q 1.769634082235713 1.2025e-07 au i 21.474054700 5.5664e-06 deg node 66.62104473294644 1.2035e-05 deg peri 256.9511073380908 2.0555e-05 deg M 328.6477463153903 2.1955e-05 deg tp 2459311.043751650965 (2021-Apr-06.54375165) 7.7951e-05 TDB period 1269.310684797198 3.48 1.0422e-05 2.853e-08 d yr n .283618505943262 2.3288e-09 deg/d Q 2.818925073419523 1.5431e-08 au   Orbit Determination Parameters    # obs. used (total)      949      data-arc span      8751 days (23.96 yr)      first obs. used      1996-06-13      last obs. used      2020-05-29      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .54164      source      ORB      producer      Otto Matic      solution date      2020-Nov-12 22:51:00   Additional Information  Earth MOID = .876788 au   Jupiter MOID = 2.66628 au   T_jup = 3.471  [ 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 15.16   n/a E2021B10   diameter diameter 5.210 km 0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)   geometric albedo albedo 0.060   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)   58460 Le Mouélic           Discovered 1996 June 13 by NEAT at Haleakala. Stephane Le Mouélic (b. 1972) is a research engineer at the University of Nantes, who specializes in remote sensing and image processing of planetary surfaces. NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) Reference: 20120207/MPCPages.arc Last Updated: 2012-02-09 [ show close-approach data ] Alternate Designations  1996 LM1 = 2000 XB  [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2021-Mar-07 22:11 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin