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JPL Small-Body Database Browser
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(2013 RX73)
Classification: Amor [NEO]          SPK-ID: 3648202
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2286526236083194 9.9753e-06  
a 1.36565903559339 1.9974e-05 au
q 1.053397514150554 1.7901e-06 au
i 3.661182782396232 0.00013349 deg
node 170.5470650007701 5.0338e-05 deg
peri 216.581630964568 0.00031356 deg
M 50.77500337736463 0.032798 deg
tp 2458918.283438267886
(2020-Mar-09.78343827)
0.051303 TDB
period 582.9238848806431
1.60
0.012789
3.501e-05
d
yr
n .6175763411610968 1.3549e-05 deg/d
Q 1.677920557036226 2.4541e-05 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      110 days  
   first obs. used      2013-09-14  
   last obs. used      2014-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .46292  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:44:41  

Additional Information
 Earth MOID = .0652042 au 
 Jupiter MOID = 3.76231 au 
 T_jup = 4.806 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.0   n/a E2013T37  

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