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JPL Small-Body Database Browser
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183393 (2002 XJ73)
Classification: Main-belt Asteroid          SPK-ID: 2183393
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2194376933283348 5.3689e-08  
a 2.592779389231088 1.918e-08 au
q 2.02382586074897 1.3158e-07 au
i 4.124076560067589 7.1941e-06 deg
node 42.10997677073823 9.032e-05 deg
peri 74.98207416070663 9.3504e-05 deg
M 305.859380094132 2.5077e-05 deg
tp 2458829.833499799837
(2019-Dec-12.33349980)
0.00010783 TDB
period 1524.918999292673
4.18
1.692e-05
4.632e-08
d
yr
n .2360781131109157 2.6195e-09 deg/d
Q 3.161732917713207 2.3388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      7213 days (19.75 yr)  
   first obs. used      1998-12-17  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58356  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 11:59:49  

Additional Information
 Earth MOID = 1.04502 au 
 Jupiter MOID = 1.9566 au 
 T_jup = 3.381 
[ 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 15.9   n/a MPO382168  

183393 (2002 XJ73)          Discovered 2002-Dec-11 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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