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JPL Small-Body Database Browser
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(2019 WV3)
Classification: Amor [NEO]          SPK-ID: 3893633
[ 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 2458816.5 (2019-Nov-29.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5843525788850457 0.00094163  
a 2.474958939182736 0.0057572 au
q 1.028710300436707 6.2478e-05 au
i 4.279745404210172 0.0050038 deg
node 74.88168935551595 0.0032162 deg
peri 357.3703913961988 0.0033358 deg
M 358.9732172253016 0.0041759 deg
tp 2458820.556266658090
(2019-Dec-03.05626666)		 0.0023626 TDB
period 1422.166433734063
3.89		 4.9623
0.01359		 d
yr
n .2531349295418105 0.00088326 deg/d
Q 3.921207577928764 0.0091214 au
   Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      9 days  
   first obs. used      2019-11-26  
   last obs. used      2019-12-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .31999  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-07 05:37:45  

Additional Information
 Earth MOID = .0432832 au 
 Jupiter MOID = 1.40085 au 
 T_jup = 3.219 
[ 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 26.549   .22023 3 autocmod 2.8

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