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382695 (2002 VK71)
Classification: Main-belt Asteroid          SPK-ID: 2382695
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2749992672147113 4.4993e-08  
a 2.323164411740326 1.2418e-08 au
q 1.684295900892441 1.0629e-07 au
i 5.300057519306465 5.4197e-06 deg
node 77.54188659254795 5.5508e-05 deg
peri 289.7957037038973 5.6624e-05 deg
M 62.49388234556262 1.1417e-05 deg
tp 2458975.980869937736
(2020-May-06.48086994)
3.9852e-05 TDB
period 1293.356786116748
3.54
1.037e-05
2.839e-08
d
yr
n .2783454680598118 2.2317e-09 deg/d
Q 2.962032922588211 1.5833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      6659 days (18.23 yr)  
   first obs. used      2002-10-16  
   last obs. used      2021-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60374  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 16:45:41  

Additional Information
 Earth MOID = .691192 au 
 Jupiter MOID = 2.51399 au 
 T_jup = 3.519 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.8   n/a MPO440656  

382695 (2002 VK71)          Discovered 2002-Nov-07 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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