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JPL Small-Body Database Browser
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533205 (2014 DD143)
Classification: TransNeptunian Object          SPK-ID: 2533205
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01904157427296133 2.9124e-05  
a 43.88441844344315 0.0017026 au
q 43.04879003022661 0.00041638 au
i 1.921359060846653 0.00012912 deg
node 199.2904303185373 0.0021066 deg
peri 334.002498119157 0.16622 deg
M 3.320952019796544 0.15992 deg
tp 2457620.955775390841
(2016-Aug-20.45577539)
47.178 TDB
period 106185.1898965108
290.72
6.1794
0.01692
d
yr
n .003390303302662639 1.973e-07 deg/d
Q 44.72004685665968 0.001735 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      2589 days (7.09 yr)  
   first obs. used      2011-03-09  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .67055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:20:54  

Additional Information
 Earth MOID = 42.0547 au 
 Jupiter MOID = 37.6045 au 
 T_jup = 5.922 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.1   n/a E2018Y78  

533205 (2014 DD143)          Discovered 2011-Mar-09 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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