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413859 (2006 UO40)
Classification: Inner Main-belt Asteroid          SPK-ID: 2413859
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001900588932662 1.0656e-07  
a 1.915691292076109 1.0298e-08 au
q 1.723758068701686 2.0291e-07 au
i 22.92762514400284 1.0413e-05 deg
node 49.49878712342584 1.5267e-05 deg
peri 14.41630494370266 4.6919e-05 deg
M 30.20421861334548 4.088e-05 deg
tp 2458919.244677424856
(2020-Mar-10.74467742)
0.00010978 TDB
period 968.4712093206417
2.65
7.8093e-06
2.138e-08
d
yr
n .3717198782321376 2.9974e-09 deg/d
Q 2.107624515450532 1.133e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6587 days (18.03 yr)  
   first obs. used      2002-01-13  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57247  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:02:21  

Additional Information
 Earth MOID = .738585 au 
 Jupiter MOID = 3.22801 au 
 T_jup = 3.828 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457018.5 (2014-Dec-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09993190199893062 1.0671e-07  
q 1.724171020841783 2.0314e-07 au
tp 2456981.901102654934
(2014-Nov-20.40110266)
0.00010648 TDB
node 49.52801703404396 1.5265e-05 deg
peri 14.24750399652135 4.7002e-05 deg
i 22.9297707697088 1.0414e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6587 days (18.03 yr)  
   first obs. used      2002-01-13  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57247  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:02:21  

Additional Information
 Jupiter MOID = 3.22801 au 
 T_jup = 3.828 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.138673993579366E-14 -2.165451626825921E-14 -6.115360242504806E-12 4.583741193682795E-14 -2.872835731540165E-12 2.807663041367914E-14
q -2.165451626825921E-14 4.126500826739193E-14 1.186569587708512E-11 -8.851694215259395E-14 5.544478581889321E-12 -5.445815175640918E-14
tp -6.115360242504806E-12 1.186569587708512E-11 1.133731387870825E-8 -3.690848434844445E-11 4.729688435855906E-9 -9.684117549432326E-11
node 4.583741193682795E-14 -8.851694215259395E-14 -3.690848434844445E-11 2.330353585679944E-10 -2.293850021961186E-10 -2.851070685735076E-11
peri -2.872835731540165E-12 5.544478581889321E-12 4.729688435855906E-9 -2.293850021961186E-10 2.209200339274553E-9 -1.269634191453008E-11
i 2.807663041367914E-14 -5.445815175640918E-14 -9.684117549432326E-11 -2.851070685735076E-11 -1.269634191453008E-11 1.084464430076326E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO440765  

413859 (2006 UO40)          Discovered 2006-Oct-16 by CSS at Catalina
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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