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351084 (2003 UT106)
Classification: Main-belt Asteroid          SPK-ID: 2351084
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 .1453315727665281 1.2634e-07  
a 2.665562752823113 2.4601e-08 au
q 2.278172325647454 3.4052e-07 au
i 12.0229134576236 1.4749e-05 deg
node 251.7805617680683 4.9853e-05 deg
peri 185.4595036001648 6.9548e-05 deg
M 263.7617955445375 4.7412e-05 deg
tp 2459425.439208365973
(2021-Jul-29.93920837)
0.0002115 TDB
period 1589.577817638381
4.35
2.2005e-05
6.025e-08
d
yr
n .2264752288345645 3.1352e-09 deg/d
Q 3.052953179998772 2.8176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      5734 days (15.70 yr)  
   first obs. used      2003-10-18  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58278  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:50  

Additional Information
 Earth MOID = 1.29368 au 
 Jupiter MOID = 2.22299 au 
 T_jup = 3.337 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456723.5 (2014-Mar-07.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464134933020477 1.2904e-07  
q 2.274537816678314 3.4946e-07 au
tp 2456239.556922606713
(2012-Nov-08.05692261)
0.00019216 TDB
node 251.8447059456512 4.9814e-05 deg
peri 184.1666849052752 6.9018e-05 deg
i 12.0293932446986 1.4788e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      5734 days (15.70 yr)  
   first obs. used      2003-10-18  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58278  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:50  

Additional Information
 Jupiter MOID = 2.22299 au 
 T_jup = 3.337 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.665178778674753E-14 -4.501665450319054E-14 -1.779282121076878E-11 -1.460560214670242E-14 -4.293782504248761E-12 -6.669957194701841E-14
q -4.501665450319054E-14 1.221205036823928E-13 4.860779055493956E-11 3.878940279939849E-14 1.176662956522821E-11 1.828652307702816E-13
tp -1.779282121076878E-11 4.860779055493956E-11 3.692453137613685E-8 4.648391645020995E-11 9.31199808210474E-9 8.41468776272933E-11
node -1.460560214670242E-14 3.878940279939849E-14 4.648391645020995E-11 2.481445741409292E-9 -2.412274573408975E-9 -5.021136107574913E-10
peri -4.293782504248761E-12 1.176662956522821E-11 9.31199808210474E-9 -2.412274573408975E-9 4.76351391523968E-9 5.116717417529537E-10
i -6.669957194701841E-14 1.828652307702816E-13 8.41468776272933E-11 -5.021136107574913E-10 5.116717417529537E-10 2.186972533084625E-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 16.4   n/a MPO446571  

351084 (2003 UT106)          Discovered 2003-Oct-18 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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