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JPL Small-Body Database Browser
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183002 (2002 PA55)
Classification: Main-belt Asteroid          SPK-ID: 2183002
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 .263619731173775 4.2942e-08  
a 2.421790636259213 1.2164e-08 au
q 1.783358839769394 1.0739e-07 au
i 3.611776300992859 5.4987e-06 deg
node 184.2957068722889 8.7538e-05 deg
peri 199.6270687706471 8.859e-05 deg
M 119.552817707222 1.5804e-05 deg
tp 2458143.347987519261
(2018-Jan-24.84798752)
5.7855e-05 TDB
period 1376.585911141804
3.77
1.0372e-05
2.84e-08
d
yr
n .2615165512636979 1.9703e-09 deg/d
Q 3.060222432749033 1.5371e-08 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      9949 days (27.24 yr)  
   first obs. used      1991-12-03  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58448  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:45:30  

Additional Information
 Earth MOID = .786655 au 
 Jupiter MOID = 2.39269 au 
 T_jup = 3.462 
[ 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 16.7   n/a MPO427116  

183002 (2002 PA55)          Discovered 2002-Aug-09 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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