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495187 (2012 VO76)
Classification: Apollo [NEO, PHA]          SPK-ID: 2495187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2151307831082434 8.3836e-08  
a 1.204439726287387 1.2874e-08 au
q .9453276647645031 9.2128e-08 au
i 36.94961210552589 2.8272e-05 deg
node 229.4849236645928 7.726e-06 deg
peri 297.3661669286345 2.0611e-05 deg
M 159.542581436406 3.9679e-05 deg
tp 2458786.531349241788
(2019-Oct-30.03134924)
5.0229e-05 TDB
period 482.8097526030065
1.32
7.741e-06
2.119e-08
d
yr
n .7456353109254866 1.1955e-08 deg/d
Q 1.463551787810271 1.5644e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      2923 days (8.00 yr)  
   first obs. used      2009-06-01  
   last obs. used      2017-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .37968  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jun-12 13:24:43  

Additional Information
 Earth MOID = .0341642 au 
 Jupiter MOID = 3.6507 au 
 T_jup = 5.071 
[ 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 21.1   n/a MPO289733  

495187 (2012 VO76)          Discovered 2012-Nov-13 by LINEAR at Socorro
Reference: Last Updated: 2017-06-12

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