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JPL Small-Body Database Browser
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201772 (2003 WP83)
Classification: Main-belt Asteroid          SPK-ID: 2201772
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09829102440098515 7.8102e-08  
a 3.066873445136051 3.205e-08 au
q 2.76542731250545 2.4251e-07 au
i 6.821712125693752 7.6749e-06 deg
node 1.279407304353094 4.3729e-05 deg
peri 3.298197568968569 5.1508e-05 deg
M 338.3875927268414 2.667e-05 deg
tp 2458718.272217350154
(2019-Aug-22.77221735)
0.00014496 TDB
period 1961.743442560028
5.37
3.0752e-05
8.419e-08
d
yr
n .1835102349215496 2.8766e-09 deg/d
Q 3.368319577766652 3.52e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      9032 days (24.73 yr)  
   first obs. used      1995-02-05  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58574  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:01:58  

Additional Information
 Earth MOID = 1.76241 au 
 Jupiter MOID = 2.08002 au 
 T_jup = 3.214 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO494132  

201772 (2003 WP83)          Discovered 2003-Nov-21 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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