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118531 (2000 EH60)
Classification: Main-belt Asteroid          SPK-ID: 2118531
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .008754502149137063 3.8051e-08  
a 2.301984246491162 1.2358e-08 au
q 2.281831520457975 8.8929e-08 au
i 5.842936870287574 4.82e-06 deg
node 350.4101332266617 3.9021e-05 deg
peri 63.34503943623224 0.00033226 deg
M 47.57228038526105 0.00032673 deg
tp 2458831.921021912760
(2019-Dec-14.42102191)
0.0011584 TDB
period 1275.709964288551
3.49
1.0273e-05
2.813e-08
d
yr
n .2821958047499989 2.2725e-09 deg/d
Q 2.322136972524348 1.2467e-08 au
  Orbit Determination Parameters
   # obs. used (total)      628  
   data-arc span      9802 days (26.84 yr)  
   first obs. used      1993-03-24  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:58:50  

Additional Information
 Earth MOID = 1.28712 au 
 Jupiter MOID = 2.67307 au 
 T_jup = 3.584 
[ 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 16.4   n/a MPO453656  

118531 (2000 EH60)          Discovered 2000-Mar-10 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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