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295449 (2008 OX22)
Classification: Jupiter Trojan          SPK-ID: 2295449
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08898647841478352 1.4643e-07  
a 5.169965175461329 3.0111e-07 au
q 4.709908180969957 9.9039e-07 au
i 5.727760842049137 1.1164e-05 deg
node 321.5737881570951 8.6041e-05 deg
peri 51.21261242170247 0.00010243 deg
M 333.5449351145422 6.3822e-05 deg
tp 2459316.026749713010
(2021-Apr-11.52674971)
0.00077791 TDB
period 4293.681772790629
11.76
0.00037511
1.027e-06
d
yr
n .08384412703366746 7.3249e-09 deg/d
Q 5.630022169952702 3.2791e-07 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      6815 days (18.66 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53715  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:09  

Additional Information
 Earth MOID = 3.7138 au 
 Jupiter MOID = .0443072 au 
 T_jup = 2.982 
[ 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 13.9   n/a MPO494580  

295449 (2008 OX22)          Discovered 2008-Jul-29 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 OX22 = 2000 YV132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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