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JPL Small-Body Database Browser
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434118 (2002 PD166)
Classification: Main-belt Asteroid          SPK-ID: 2434118
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2187189376154345 9.0589e-08  
a 2.226633680292502 1.8048e-08 au
q 1.73962672728018 2.0849e-07 au
i 1.41119284961555 7.6054e-06 deg
node 19.50765637413496 0.00032464 deg
peri 290.2596228113374 0.00033412 deg
M 19.35105109881443 4.8898e-05 deg
tp 2458535.266054448606
(2019-Feb-20.76605445)
0.00016472 TDB
period 1213.588878380913
3.32
1.4755e-05
4.04e-08
d
yr
n .2966408199787455 3.6067e-09 deg/d
Q 2.713640633304823 2.1996e-08 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      5726 days (15.68 yr)  
   first obs. used      1999-11-14  
   last obs. used      2015-07-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50149  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:48:42  

Additional Information
 Earth MOID = .724953 au 
 Jupiter MOID = 2.55196 au 
 T_jup = 3.613 
[ 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 18.9   n/a MPO335450  

434118 (2002 PD166)          Discovered 2002-Aug-08 by Lowe, A. at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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