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JPL Small-Body Database Browser
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(2019 WV1)
Classification: Apollo [NEO]          SPK-ID: 3893446
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3336762633612083 0.00021203  
a 1.293322487082089 0.00028904 au
q .8617714722715127 8.1797e-05 au
i .2569536100866235 0.0010563 deg
node 78.91852317960463 0.077385 deg
peri 277.5701156958755 0.072422 deg
M 252.7208071350892 0.033831 deg
tp 2458760.592750657634
(2019-Oct-04.09275066)
0.0035701 TDB
period 537.2280374007098
1.47
0.1801
0.0004931
d
yr
n .6701065002895256 0.00022464 deg/d
Q 1.724873501892664 0.00038549 au
  Orbit Determination Parameters
   # obs. used (total)      20  
   data-arc span      3 days  
   first obs. used      2019-11-24  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .59759  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-28 08:10:59  

Additional Information
 Earth MOID = .00158702 au 
 Jupiter MOID = 3.71556 au 
 T_jup = 4.963 
[ 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 28.166   .11257 4 autocmod 2.8

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