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(2013 VG2)
Classification: Apollo [NEO]          SPK-ID: 3653410
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6541878365437374 0.00042632  
a 2.618168997908935 0.0026223 au
q .9053946854610041 0.00020934 au
i 5.726366336013146 0.0044202 deg
node 218.1713118545204 0.020234 deg
peri 227.6458542779752 0.023827 deg
M 194.0907628248247 0.85681 deg
tp 2459713.620640213153
(2022-May-14.12064021)
4.7542 TDB
period 1547.372737333928
4.24
2.3248
0.006365
d
yr
n .2326524122560594 0.00034953 deg/d
Q 4.330943310356866 0.0043378 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      2 days  
   first obs. used      2013-11-02  
   last obs. used      2013-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .52083  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:43:52  

Additional Information
 Earth MOID = .014937 au 
 Jupiter MOID = .9942 au 
 T_jup = 3.055 
[ 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 26.4   n/a E2013V23  

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