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JPL Small-Body Database Browser
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(2018 VP7)
Classification: Apollo [NEO]          SPK-ID: 3836198
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2502718065898523 0.00015773  
a 1.196766885557561 0.00018301 au
q .8972498750421591 5.156e-05 au
i 3.045546059003208 0.0020955 deg
node 41.94340249989903 8.9365e-05 deg
peri 71.86294208564793 0.0016364 deg
M 322.5486680540538 0.15428 deg
tp 2459446.248219248022
(2021-Aug-19.74821925)
0.21635 TDB
period 478.2035243802977
1.31
0.10969
0.0003003
d
yr
n .752817538236513 0.00017268 deg/d
Q 1.496283896072963 0.00022881 au
  Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      17 days  
   first obs. used      2018-11-01  
   last obs. used      2018-11-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .32111  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:48:08  

Additional Information
 Earth MOID = .0127223 au 
 Jupiter MOID = 3.59257 au 
 T_jup = 5.275 
[ 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 26.8   .3151 E2018W27 autocmod 2.6q

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