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JPL Small-Body Database Browser
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201185 (2002 PO66)
Classification: Main-belt Asteroid          SPK-ID: 2201185
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2156863562030068 6.6848e-08  
a 3.049497034035381 2.2172e-08 au
q 2.391762130512413 2.0736e-07 au
i 8.380628107676262 4.9554e-06 deg
node 229.9713393305677 5.2443e-05 deg
peri 98.06552263349224 5.4801e-05 deg
M 41.88713463427762 1.2375e-05 deg
tp 2458374.182101530936
(2018-Sep-12.68210153)
6.711e-05 TDB
period 1945.094696981008
5.33
2.1213e-05
5.808e-08
d
yr
n .1850809631833134 2.0185e-09 deg/d
Q 3.707231937558349 2.6954e-08 au
  Orbit Determination Parameters
   # obs. used (total)      325  
   data-arc span      6375 days (17.45 yr)  
   first obs. used      2002-06-23  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50974  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:34:27  

Additional Information
 Earth MOID = 1.3979 au 
 Jupiter MOID = 1.78537 au 
 T_jup = 3.185 
[ 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 15.5   n/a MPO475684  

201185 (2002 PO66)          Discovered 2002-Aug-06 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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