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324466 (2006 UT42)
Classification: Main-belt Asteroid          SPK-ID: 2324466
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06406380846153206 1.8209e-07  
a 2.464300074096281 4.3449e-08 au
q 2.306427626157638 4.1816e-07 au
i 8.317853803800549 1.1201e-05 deg
node 49.21095021209381 6.1077e-05 deg
peri 146.3733034072325 7.9127e-05 deg
M 295.1087533801896 5.0968e-05 deg
tp 2458855.196178431724
(2020-Jan-06.69617843)
0.00020215 TDB
period 1412.98910117453
3.87
3.7369e-05
1.023e-07
d
yr
n .2547790352386685 6.7382e-09 deg/d
Q 2.622172522034925 4.6233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      4460 days (12.21 yr)  
   first obs. used      2006-09-30  
   last obs. used      2018-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62126  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:21:47  

Additional Information
 Earth MOID = 1.30796 au 
 Jupiter MOID = 2.34239 au 
 T_jup = 3.471 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456298.5 (2013-Jan-06.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0646710361670582 1.8143e-07  
q 2.305196003792024 4.1709e-07 au
tp 2456031.336851999805
(2012-Apr-13.83685200)
0.0001907 TDB
node 49.27464748371541 6.1089e-05 deg
peri 146.9049430467546 7.8931e-05 deg
i 8.317181344383144 1.1195e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      4460 days (12.21 yr)  
   first obs. used      2006-09-30  
   last obs. used      2018-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62126  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:21:47  

Additional Information
 Jupiter MOID = 2.34239 au 
 T_jup = 3.471 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.291617490399301E-14 -7.552743860720666E-14 -4.681255595539814E-12 -5.853860086472773E-13 -5.279581494872275E-13 5.230083971880911E-14
q -7.552743860720666E-14 1.739643664620201E-13 1.099293362873777E-11 1.343012461901179E-12 1.311501163949763E-12 -1.183426416800196E-13
tp -4.681255595539814E-12 1.099293362873777E-11 3.636514245380948E-8 1.321888720864247E-10 9.61364526031139E-9 -2.355800575974968E-11
node -5.853860086472773E-13 1.343012461901179E-12 1.321888720864247E-10 3.731821368871206E-9 -3.659279335344961E-9 -4.391957099343229E-10
peri -5.279581494872275E-13 1.311501163949763E-12 9.61364526031139E-9 -3.659279335344961E-9 6.230036123385004E-9 4.286021308087731E-10
i 5.230083971880911E-14 -1.183426416800196E-13 -2.355800575974968E-11 -4.391957099343229E-10 4.286021308087731E-10 1.253348660308804E-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 16.9   n/a MPO418666  

324466 (2006 UT42)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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