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118493 (2000 DH3)
Classification: Main-belt Asteroid          SPK-ID: 2118493
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1783044017635383 4.2489e-08  
a 2.325596269758274 1.0055e-08 au
q 1.910932218135509 9.7783e-08 au
i 4.904135235353221 5.0655e-06 deg
node 144.3238688147572 5.1705e-05 deg
peri 339.576252538583 5.3603e-05 deg
M 278.7255961631138 1.6284e-05 deg
tp 2459292.949714608273
(2021-Mar-19.44971461)		 5.9815e-05 TDB
period 1295.388120843973
3.55		 8.401e-06
2.3e-08		 d
yr
n .2779089866637439 1.8023e-09 deg/d
Q 2.740260321381039 1.1848e-08 au
   Orbit Determination Parameters
   # obs. used (total)      519  
   data-arc span      7196 days (19.70 yr)  
   first obs. used      2000-02-11  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5888  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 14:00:10  

Additional Information
 Earth MOID = .927265 au 
 Jupiter MOID = 2.32802 au 
 T_jup = 3.548 
[ 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 16.3   n/a MPO432688  

118493 (2000 DH3)          Discovered 2000-Feb-27 by Korlevic, K., Juric, M. at Visnjan
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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Alternate Designations
 2000 DH3 = 2002 VW57 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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