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JPL Small-Body Database Browser
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(2018 VN6)
Classification: Apollo [NEO]          SPK-ID: 3836158
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6373644382142986 0.00068293  
a 2.265110795693119 0.0039599 au
q .8214097259030315 0.00011094 au
i 1.403063801225451 0.0011061 deg
node 231.7063308273506 0.00053417 deg
peri 234.5492293522022 0.00043606 deg
M 36.89233978857099 0.093357 deg
tp 2458472.895408664069
(2018-Dec-20.39540866)
0.011712 TDB
period 1245.181334233685
3.41
3.2652
0.00894
d
yr
n .2891145169804146 0.00075814 deg/d
Q 3.708811865483207 0.0064837 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      5 days  
   first obs. used      2018-11-06  
   last obs. used      2018-11-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .48417  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Nov-10 21:12:46  

Additional Information
 Earth MOID = .000531527 au 
 Jupiter MOID = 1.46968 au 
 T_jup = 3.314 
[ 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 28.2   .35779 E2018-VF0 autocmod 2.6q

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