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434110 (2002 OX22)
Classification: Mars-crossing Asteroid          SPK-ID: 2434110
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4048331814868839 8.4113e-08  
a 2.730302240964208 1.2388e-08 au
q 1.624985298333899 2.3108e-07 au
i 29.48773703970351 7.342e-06 deg
node 230.2241897017313 1.5324e-05 deg
peri 113.9371607958787 1.8904e-05 deg
M 328.2657984275294 7.4236e-06 deg
tp 2459145.757842863113
(2020-Oct-23.25784286)
3.4097e-05 TDB
period 1647.838005670346
4.51
1.1215e-05
3.07e-08
d
yr
n .2184680768141107 1.4868e-09 deg/d
Q 3.835619183594516 1.7402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      336  
   data-arc span      6639 days (18.18 yr)  
   first obs. used      2002-07-31  
   last obs. used      2020-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 10:13:53  

Additional Information
 Earth MOID = .79008 au 
 Jupiter MOID = 2.36895 au 
 T_jup = 3.059 
[ 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 15.9   n/a MPO434582  

434110 (2002 OX22)          Discovered 2002-Jul-31 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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