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86641 (2000 EA136)
Classification: Main-belt Asteroid          SPK-ID: 2086641
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .174933471764003 4.3188e-08  
a 2.392319063282397 1.2613e-08 au
q 1.973822383975199 1.0331e-07 au
i 5.469743236317751 7.8737e-06 deg
node 15.33493730851151 5.2655e-05 deg
peri 108.9253961866512 5.8072e-05 deg
M 204.4124796395862 2.5043e-05 deg
tp 2459584.616315316159
(2022-Jan-05.11631532)
9.6073e-05 TDB
period 1351.534319890862
3.70
1.0688e-05
2.926e-08
d
yr
n .2663639351970511 2.1065e-09 deg/d
Q 2.810815742589594 1.4819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      477  
   data-arc span      7983 days (21.86 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59704  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:01:44  

Additional Information
 Earth MOID = .997139 au 
 Jupiter MOID = 2.26598 au 
 T_jup = 3.504 
[ 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 16.2   n/a MPO325057  
diameter diameter 3.661 km 1.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.044   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

86641 (2000 EA136)          Discovered 2000-Mar-11 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 EA136 = 2002 TD224 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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