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103891 (2000 DJ53)
Classification: Main-belt Asteroid          SPK-ID: 2103891
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1312677454611053 4.0463e-08  
a 2.430793307321118 1.01e-08 au
q 2.111708550187132 9.6869e-08 au
i 1.805829461868476 3.2637e-06 deg
node 237.5147187785504 0.00018345 deg
peri 323.4962533099863 0.00018454 deg
M 142.6723063904716 2.1216e-05 deg
tp 2458651.897659676755
(2019-Jun-17.39765968)
8.0799e-05 TDB
period 1384.268941274775
3.79
8.6278e-06
2.362e-08
d
yr
n .260065070641891 1.6209e-09 deg/d
Q 2.749878064455105 1.1426e-08 au
  Orbit Determination Parameters
   # obs. used (total)      683  
   data-arc span      9043 days (24.76 yr)  
   first obs. used      1996-01-27  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51229  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:45:52  

Additional Information
 Earth MOID = 1.10826 au 
 Jupiter MOID = 2.21076 au 
 T_jup = 3.495 
[ 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 16.34   n/a E2021B55  

103891 (2000 DJ53)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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