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JPL Small-Body Database Browser
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56685 (2000 LE11)
Classification: Main-belt Asteroid          SPK-ID: 2056685
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1838514097567968 4.6687e-08  
a 2.53920403231634 1.1433e-08 au
q 2.072367791314838 1.1961e-07 au
i 12.65347531534734 4.6195e-06 deg
node 140.0936155275993 2.1435e-05 deg
peri 259.2483905283148 2.4335e-05 deg
M 113.9664982205228 1.2831e-05 deg
tp 2458132.636108374151
(2018-Jan-14.13610837)
5.1531e-05 TDB
period 1477.899238944722
4.05
9.9817e-06
2.733e-08
d
yr
n .2435890015459066 1.6452e-09 deg/d
Q 3.006040273317842 1.3535e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1411  
   data-arc span      7379 days (20.20 yr)  
   first obs. used      1999-02-23  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53499  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:09:54  

Additional Information
 Earth MOID = 1.12157 au 
 Jupiter MOID = 2.53739 au 
 T_jup = 3.389 
[ 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 14.3   n/a MPO337707  
diameter diameter 4.082 km 0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.243   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56685 (2000 LE11)          Discovered 2000-Jun-04 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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