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(2012 VB5)
Classification: Apollo [NEO]          SPK-ID: 3616342
[ 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 2456234.5 (2012-Nov-03.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6513075313354816 0.0012446  
a 2.088849379507193 0.0065771 au
q .7283660468087105 0.00030647 au
i 5.734695284175642 0.0099424 deg
node 220.4527794296151 0.00031481 deg
peri 257.8351619157091 0.00093565 deg
M 343.6772370745933 0.086895 deg
tp 2456284.497730034117
(2012-Dec-22.99773003)		 0.030027 TDB
period 1102.704419254051
3.02		 5.2081
0.01426		 d
yr
n .3264700800270031 0.0015419 deg/d
Q 3.449332712205675 0.010861 au
   Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      3 days  
   first obs. used      2012-11-02  
   last obs. used      2012-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .55877  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-17 06:09:45  

Additional Information
 Earth MOID = .0119261 au 
 Jupiter MOID = 1.7404 au 
 T_jup = 3.448 
[ 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 26.2   n/a MPO477683  

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