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JPL Small-Body Database Browser
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(2019 VA)
Classification: Apollo [NEO]          SPK-ID: 3892168
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5521188386410031 0.00015352  
a 2.159189097802809 0.00071881 au
q .9670601207176071 9.5932e-06 au
i 2.026480990889541 0.00028817 deg
node 220.4696520303099 0.00037771 deg
peri 200.7441415883413 0.0019127 deg
M 60.06168556818123 0.030241 deg
tp 2458807.156551606955
(2019-Nov-19.65655161)
0.00086261 TDB
period 1158.869265207072
3.17
0.5787
0.001584
d
yr
n .3106476380108965 0.00015513 deg/d
Q 3.351318074888011 0.0011157 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      1 day  
   first obs. used      2019-11-01  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .68262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-03 05:18:11  

Additional Information
 Earth MOID = .000494025 au 
 Jupiter MOID = 2.01146 au 
 T_jup = 3.483 
[ 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 28.4   .3256 MPO502144 autocmod 2.8

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