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183024 (2002 PJ122)
Classification: Main-belt Asteroid          SPK-ID: 2183024
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1267905918470683 5.208e-08  
a 2.191320738855498 1.2366e-08 au
q 1.913481885449254 1.1045e-07 au
i 3.869027307377573 6.396e-06 deg
node 182.9975686192533 8.0098e-05 deg
peri 85.831279812936 8.5135e-05 deg
M 215.6065956123072 3.1008e-05 deg
tp 2459475.728201914540
(2021-Sep-18.22820191)
0.00010411 TDB
period 1184.833569197406
3.24
1.003e-05
2.746e-08
d
yr
n .3038401420748573 2.572e-09 deg/d
Q 2.469159592261741 1.3934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      432  
   data-arc span      8017 days (21.95 yr)  
   first obs. used      1998-03-04  
   last obs. used      2020-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63909  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:39:44  

Additional Information
 Earth MOID = .902296 au 
 Jupiter MOID = 2.60471 au 
 T_jup = 3.659 
[ 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 MPO348458  

183024 (2002 PJ122)          Discovered 2002-Aug-14 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 PJ122 = 1999 RW227 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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