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118511 (2000 DR93)
Classification: Main-belt Asteroid          SPK-ID: 2118511
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 .1548581665549671 1.0085e-07  
a 2.386870291002704 1.6812e-08 au
q 2.017243933933504 2.4087e-07 au
i 4.567403927189466 1.2898e-05 deg
node 356.4291846739862 7.1893e-05 deg
peri 212.1033924213802 7.748e-05 deg
M 132.0220868280238 2.7131e-05 deg
tp 2458506.546863244322
(2019-Jan-23.04686324)
0.00010015 TDB
period 1346.919545846009
3.69
1.4231e-05
3.896e-08
d
yr
n .2672765430647022 2.8238e-09 deg/d
Q 2.756496648071903 1.9415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      8060 days (22.07 yr)  
   first obs. used      1994-09-12  
   last obs. used      2016-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58326  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 11:30:49  

Additional Information
 Earth MOID = 1.01437 au 
 Jupiter MOID = 2.21424 au 
 T_jup = 3.514 
[ 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 16.9   n/a MPO236849  

118511 (2000 DR93)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 DR93 = 2004 EO56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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