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JPL Small-Body Database Browser
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268408 (2005 UO283)
Classification: Main-belt Asteroid          SPK-ID: 2268408
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1200873020013418 9.5352e-08  
a 2.545713595127675 2.108e-08 au
q 2.240005717820657 2.4776e-07 au
i 3.951382161862962 1.4215e-05 deg
node 175.4239401642054 7.5367e-05 deg
peri 259.8890423774656 0.00017377 deg
M 84.87723603331493 0.00014187 deg
tp 2458250.714769599854
(2018-May-12.21476960)
0.00058295 TDB
period 1483.586045316401
4.06
1.8427e-05
5.045e-08
d
yr
n .2426552886072905 3.014e-09 deg/d
Q 2.851421472434694 2.3611e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      9245 days (25.31 yr)  
   first obs. used      1993-12-14  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60474  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:08:52  

Additional Information
 Earth MOID = 1.25891 au 
 Jupiter MOID = 2.38771 au 
 T_jup = 3.429 
[ 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 17.3   n/a MPO423032  

268408 (2005 UO283)          Discovered 2005-Oct-26 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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