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385359 (2002 PZ141)
Classification: Inner Main-belt Asteroid          SPK-ID: 2385359
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07602419974425492 1.5115e-07  
a 1.868006418569973 1.0516e-08 au
q 1.725992725481059 2.7577e-07 au
i 19.67298836420354 9.2357e-06 deg
node 331.5531260913369 1.4962e-05 deg
peri 57.6214194196939 0.00010733 deg
M 10.20626684310415 9.6703e-05 deg
tp 2459174.061890857336
(2020-Nov-20.56189086)
0.00025067 TDB
period 932.5367872181159
2.55
7.8745e-06
2.156e-08
d
yr
n .3860437517686878 3.2598e-09 deg/d
Q 2.010020111658887 1.1315e-08 au
  Orbit Determination Parameters
   # obs. used (total)      454  
   data-arc span      6722 days (18.40 yr)  
   first obs. used      2002-08-14  
   last obs. used      2021-01-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51229  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:05  

Additional Information
 Earth MOID = .75911 au 
 Jupiter MOID = 3.22358 au 
 T_jup = 3.911 
[ 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 17.71   n/a E2021B25  

385359 (2002 PZ141)          Discovered 2002-Aug-14 by LINEAR at Socorro
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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