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359009 (2008 UO184)
Classification: Main-belt Asteroid          SPK-ID: 2359009
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1873030492396574 7.5341e-08  
a 2.372420670960031 1.6294e-08 au
q 1.928059045210023 1.8032e-07 au
i 3.702043585948562 7.6586e-06 deg
node 242.375538664446 9.9041e-05 deg
peri 184.7251554690973 0.00011234 deg
M 50.7712082442482 3.8126e-05 deg
tp 2458812.264741836707
(2019-Nov-24.76474184)
0.00014202 TDB
period 1334.707116143183
3.65
1.375e-05
3.765e-08
d
yr
n .2697220953165132 2.7786e-09 deg/d
Q 2.816782296710039 1.9345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      5639 days (15.44 yr)  
   first obs. used      2004-08-23  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59109  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:40:58  

Additional Information
 Earth MOID = .941968 au 
 Jupiter MOID = 2.48356 au 
 T_jup = 3.517 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.3   n/a MPO503414  

359009 (2008 UO184)          Discovered 2008-Oct-24 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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