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214017 (2004 DJ3)
Classification: Main-belt Asteroid          SPK-ID: 2214017
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04044969144601768 1.0928e-07  
a 2.73345399643632 2.9589e-08 au
q 2.622886625698587 2.9068e-07 au
i .8932831700722602 1.1682e-05 deg
node 191.9411592146618 0.00035827 deg
peri 356.8599080032198 0.00036552 deg
M 185.2989019520696 7.2424e-05 deg
tp 2459801.549243369049
(2022-Aug-10.04924337)
0.00033174 TDB
period 1650.692129786954
4.52
2.6802e-05
7.338e-08
d
yr
n .2180903352622535 3.5411e-09 deg/d
Q 2.844021367174053 3.0786e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6112 days (16.73 yr)  
   first obs. used      2001-08-24  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56099  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:33:06  

Additional Information
 Earth MOID = 1.62269 au 
 Jupiter MOID = 2.11263 au 
 T_jup = 3.352 
[ 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 16.7   n/a MPO440131  
diameter diameter 3.019 km 0.928 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.031   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214017 (2004 DJ3)          Discovered 2004-Feb-16 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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