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JPL Small-Body Database Browser
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(2012 XA133)
Classification: Apollo [NEO, PHA]          SPK-ID: 3620863
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6978339072598769 2.8403e-07  
a 1.327854767742707 7.5867e-08 au
q .4012326868951576 3.9485e-07 au
i 4.060427591407713 1.1127e-05 deg
node 225.6061689461451 0.00016738 deg
peri 77.94535947438473 0.00016149 deg
M 10.195814251431 6.2577e-05 deg
tp 2458984.671356170685
(2020-May-15.17135617)
9.5802e-05 TDB
period 558.8873667204673
1.53
4.7898e-05
1.311e-07
d
yr
n .6441369432135641 5.5204e-08 deg/d
Q 2.254476848590258 1.2881e-07 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      1114 days (3.05 yr)  
   first obs. used      2012-12-11  
   last obs. used      2015-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .49745  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-19 06:25:32  

Additional Information
 Earth MOID = .0171839 au 
 Jupiter MOID = 3.03035 au 
 T_jup = 4.640 
[ 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 20.9   n/a MPO369169  

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