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JPL Small-Body Database Browser
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(2012 VA5)
Classification: Amor [NEO]          SPK-ID: 3616341
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6079299709788497 7.4134e-06  
a 2.607803966304779 0.00022207 au
q 1.022441776750585 6.7735e-05 au
i 5.809855350407852 4.7427e-05 deg
node 29.98197728665113 0.00041271 deg
peri 39.52848308053704 0.00032827 deg
M 279.9267116767272 0.065628 deg
tp 2459342.633816673095
(2021-May-08.13381667)
0.32411 TDB
period 1538.193030178283
4.21
0.19648
0.0005379
d
yr
n .2340408472389675 2.9895e-05 deg/d
Q 4.193166155858972 0.00035707 au
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      102 days  
   first obs. used      2012-11-03  
   last obs. used      2013-02-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .51663  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:48:15  

Additional Information
 Earth MOID = .0637366 au 
 Jupiter MOID = 1.19918 au 
 T_jup = 3.114 
[ 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 21.9   n/a MPO254823  

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