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JPL Small-Body Database Browser
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351949 (2006 TU84)
Classification: Main-belt Asteroid          SPK-ID: 2351949
[ 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 .08139814798872012 6.2234e-08  
a 3.080095674523722 3.9554e-08 au
q 2.829381590989423 1.9084e-07 au
i 8.095022144424981 7.1908e-06 deg
node 246.6009720790948 4.4365e-05 deg
peri 137.1476283256549 6.4281e-05 deg
M 126.5952421840827 4.5519e-05 deg
tp 2457906.180087995233
(2017-Jun-01.68008800)		 0.0002454 TDB
period 1974.443620545038
5.41		 3.8033e-05
1.041e-07		 d
yr
n .1823298453569534 3.5122e-09 deg/d
Q 3.330809758058021 4.2773e-08 au
   Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6255 days (17.13 yr)  
   first obs. used      2002-01-13  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55041  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:15:43  

Additional Information
 Earth MOID = 1.83975 au 
 Jupiter MOID = 2.09035 au 
 T_jup = 3.208 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457147.5 (2015-May-05.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08142549660089615 6.249e-08  
q 2.829367004341954 1.9145e-07 au
tp 2457909.879574461625
(2017-Jun-05.37957446)		 0.00024452 TDB
node 246.6195379972853 4.4361e-05 deg
peri 137.9653762311399 6.4148e-05 deg
i 8.095145384100976 7.1911e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6255 days (17.13 yr)  
   first obs. used      2002-01-13  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55041  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:15:43  

Additional Information
 Jupiter MOID = 2.09035 au 
 T_jup = 3.208 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.905001012105881E-15 -1.175115613076095E-14 3.619952758813509E-12 -1.546730726544045E-14 7.597363447973789E-13 -5.636519998932543E-15
q -1.175115613076095E-14 3.66536790181182E-14 -8.55998015739301E-12 4.31690193507658E-14 -1.944455242903585E-12 1.898567411206761E-14
tp 3.619952758813509E-12 -8.55998015739301E-12 5.978820038224758E-8 -4.453718903463232E-11 1.134860028784739E-8 1.848546184451374E-11
node -1.546730726544045E-14 4.31690193507658E-14 -4.453718903463232E-11 1.967937500118999E-9 -1.956601660840488E-9 3.096832281600238E-12
peri 7.597363447973789E-13 -1.944455242903585E-12 1.134860028784739E-8 -1.956601660840488E-9 4.115014581823139E-9 2.754864698613292E-13
i -5.636519998932543E-15 1.898567411206761E-14 1.848546184451374E-11 3.096832281600238E-12 2.754864698613292E-13 5.171243312641919E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO434221  

351949 (2006 TU84)          Discovered 2006-Oct-13 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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