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118545 (2000 EC124)
Classification: Main-belt Asteroid          SPK-ID: 2118545
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1910530208568472 3.0131e-08  
a 2.408810465977249 1.0749e-08 au
q 1.948599949780706 7.2736e-08 au
i 3.401235464514733 5.4981e-06 deg
node 1.156853906566879 6.3461e-05 deg
peri 281.8559282136604 6.5385e-05 deg
M 108.8919428532847 1.6564e-05 deg
tp 2458787.456666684042
(2019-Oct-30.95666668)
6.2196e-05 TDB
period 1365.53353808821
3.74
9.1405e-06
2.503e-08
d
yr
n .2636332173166624 1.7647e-09 deg/d
Q 2.869020982173792 1.2803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      328  
   data-arc span      7594 days (20.79 yr)  
   first obs. used      2000-03-03  
   last obs. used      2020-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55641  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:19:56  

Additional Information
 Earth MOID = .933819 au 
 Jupiter MOID = 2.29219 au 
 T_jup = 3.494 
[ 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 17.1   n/a MPO432688  

118545 (2000 EC124)          Discovered 2000-Mar-11 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 EC124 = 2001 SN206 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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