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469235 (2016 JD7)
Classification: Main-belt Asteroid          SPK-ID: 2469235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1227149153063451 6.112e-08  
a 2.677592101583107 3.9215e-08 au
q 2.349011613612397 1.6853e-07 au
i 13.90136188275997 8.0685e-06 deg
node 92.80597150344134 3.4493e-05 deg
peri 28.40803031956076 5.1863e-05 deg
M 64.01349880328354 3.9162e-05 deg
tp 2458715.933273059022
(2019-Aug-20.43327306)
0.00017426 TDB
period 1600.350295077093
4.38
3.5157e-05
9.625e-08
d
yr
n .2249507505371865 4.9418e-09 deg/d
Q 3.006172589553816 4.4027e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      6143 days (16.82 yr)  
   first obs. used      2003-07-04  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51082  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:46:38  

Additional Information
 Earth MOID = 1.37395 au 
 Jupiter MOID = 2.1463 au 
 T_jup = 3.325 
[ 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 16.5   n/a MPO380673  

469235 (2016 JD7)          Discovered 2005-Dec-01 by CSS at Catalina
Reference: Last Updated: 2016-06-21

Alternate Designations
 2016 JD7 = 2005 XC83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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