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(2018 VP6)
Classification: Apollo [NEO]          SPK-ID: 3836162
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 2458436.5 (2018-Nov-14.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6138041509150719 0.00097137  
a 2.380189031987163 0.0057672 au
q .9192191241909154 8.4792e-05 au
i 3.726145516385554 0.0042895 deg
node 47.02142376062454 0.00067168 deg
peri 318.3590177353801 0.0048217 deg
M 9.440856493643173 0.036296 deg
tp 2458401.325778291323
(2018-Oct-09.82577829)
0.0073943 TDB
period 1341.268117320704
3.67
4.8749
0.01335
d
yr
n .2684027118449146 0.00097552 deg/d
Q 3.84115893978341 0.0093072 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      9 days  
   first obs. used      2018-11-10  
   last obs. used      2018-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .56433  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Nov-19 06:41:42  

Additional Information
 Earth MOID = .00594584 au 
 Jupiter MOID = 1.61735 au 
 T_jup = 3.252 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 9.43556145251966E-7 -8.233107670780004E-8 7.177255602557161E-6 -6.518938203363374E-7 -4.660383128220147E-6 4.166569804225685E-6
q -8.233107670780004E-8 7.189727420692275E-9 -6.255730838663084E-7 5.685763300958538E-8 4.078042964813239E-7 -3.635671195639633E-7
tp 7.177255602557161E-6 -6.255730838663084E-7 5.46756336970089E-5 -4.961466063690369E-6 -3.531320447319419E-5 3.169240753220944E-5
node -6.518938203363374E-7 5.685763300958538E-8 -4.961466063690369E-6 4.511582012455016E-7 3.214439401721845E-6 -2.878098206468235E-6
peri -4.660383128220147E-6 4.078042964813239E-7 -3.531320447319419E-5 3.214439401721845E-6 2.32488695772687E-5 -2.058160574755017E-5
i 4.166569804225685E-6 -3.635671195639633E-7 3.169240753220944E-5 -2.878098206468235E-6 -2.058160574755017E-5 1.839947746110401E-5

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 27.1   .52391 E2018W27 autocmod 2.6q

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