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JPL Small-Body Database Browser
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469122 (2015 DU206)
Classification: Main-belt Asteroid          SPK-ID: 2469122
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05845214722954533 7.9982e-08  
a 3.061518254272858 3.6899e-08 au
q 2.88256593852816 2.4994e-07 au
i 9.063519259660946 7.8602e-06 deg
node 160.1425706611625 3.9217e-05 deg
peri 39.33431809059297 5.9002e-05 deg
M 352.4708203802475 4.251e-05 deg
tp 2459041.421247416494
(2020-Jul-10.92124742)
0.00023115 TDB
period 1956.607467736605
5.36
3.5373e-05
9.685e-08
d
yr
n .1839919380541088 3.3263e-09 deg/d
Q 3.240470570017556 3.9055e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      8094 days (22.16 yr)  
   first obs. used      1998-02-23  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51431  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:45:45  

Additional Information
 Earth MOID = 1.88837 au 
 Jupiter MOID = 1.73118 au 
 T_jup = 3.212 
[ 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 16.0   n/a MPO423613  

469122 (2015 DU206)          Discovered 2004-Mar-19 by LINEAR at Socorro
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2015 DU206 = 2004 FO43 = 2009 DY74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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