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JPL Small-Body Database Browser
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(2019 WV)
Classification: Apollo [NEO]          SPK-ID: 3893381
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .18241905357173 0.00027199  
a 1.096561421079717 0.00018104 au
q .8965277244630834 0.00015025 au
i 1.546396519241295 0.0017977 deg
node 213.9531004324625 0.0044126 deg
peri 131.7969534824485 0.0088934 deg
M 235.615392855593 0.029377 deg
tp 2458745.414555422619
(2019-Sep-18.91455542)
0.0017209 TDB
period 419.418778173862
1.15
0.10387
0.0002844
d
yr
n .8583306679005414 0.00021256 deg/d
Q 1.29659511769635 0.00021407 au
  Orbit Determination Parameters
   # obs. used (total)      50  
   data-arc span      16 days  
   first obs. used      2019-11-21  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .41516  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-07 05:37:21  

Additional Information
 Earth MOID = .00837811 au 
 Jupiter MOID = 4.00708 au 
 T_jup = 5.648 
[ 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 24.909   .36293 8 autocmod 2.8

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