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JPL Small-Body Database Browser
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226109 (2002 PU98)
Classification: Main-belt Asteroid          SPK-ID: 2226109
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .158305507957356 7.4139e-08  
a 2.214623992867923 1.3994e-08 au
q 1.864036816742418 1.6953e-07 au
i 7.208920954611586 6.7312e-06 deg
node 135.8360848523991 5.7282e-05 deg
peri 206.9719072123046 6.229e-05 deg
M 14.35149301372027 2.7852e-05 deg
tp 2458552.510855148116
(2019-Mar-10.01085515)
9.2887e-05 TDB
period 1203.78361541633
3.30
1.141e-05
3.124e-08
d
yr
n .2990570692187846 2.8347e-09 deg/d
Q 2.565211168993427 1.621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      217  
   data-arc span      10005 days (27.39 yr)  
   first obs. used      1991-02-20  
   last obs. used      2018-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56681  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:25:33  

Additional Information
 Earth MOID = .857575 au 
 Jupiter MOID = 2.8163 au 
 T_jup = 3.628 
[ 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 16.9   n/a MPO251630  

226109 (2002 PU98)          Discovered 2002-Aug-14 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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