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JPL Small-Body Database Browser
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382750 (2003 DK)
Classification: Main-belt Asteroid          SPK-ID: 2382750
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1897665953462575 9.9815e-08  
a 3.17462334953127 6.8179e-08 au
q 2.572185884983989 2.8779e-07 au
i 14.78929063056963 8.849e-06 deg
node 307.0088792870467 3.8344e-05 deg
peri 277.5652897126675 4.5098e-05 deg
M 254.6821167332976 2.9006e-05 deg
tp 2459204.916563423752
(2020-Dec-21.41656342)
0.0001781 TDB
period 2066.030536158189
5.66
6.6556e-05
1.822e-07
d
yr
n .1742471825558904 5.6133e-09 deg/d
Q 3.777060814078551 8.1117e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      5870 days (16.07 yr)  
   first obs. used      2002-12-14  
   last obs. used      2019-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71095  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:25:44  

Additional Information
 Earth MOID = 1.61532 au 
 Jupiter MOID = 1.68369 au 
 T_jup = 3.122 
[ 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 15.3   n/a MPO427905  

382750 (2003 DK)          Discovered 2003-Feb-19 by NEAT at Haleakala
Reference: Last Updated: 2014-01-21

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