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324459 (2006 UZ9)
Classification: Main-belt Asteroid          SPK-ID: 2324459
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 .1499888214347057 2.3136e-07  
a 2.54395627895396 2.3914e-08 au
q 2.162391274892236 6.0313e-07 au
i 2.556513685885198 4.6267e-06 deg
node 137.1640634262674 0.00017358 deg
peri 278.9850073110345 0.00019204 deg
M 120.0078971825279 8.1495e-05 deg
tp 2458506.450781340836
(2019-Jan-22.95078134)
0.00032999 TDB
period 1482.050122474719
4.06
2.0898e-05
5.722e-08
d
yr
n .2429067644479352 3.4251e-09 deg/d
Q 2.925521283015683 2.7501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      6358 days (17.41 yr)  
   first obs. used      2002-11-24  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5856  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:00:56  

Additional Information
 Earth MOID = 1.17597 au 
 Jupiter MOID = 2.40977 au 
 T_jup = 3.427 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457342.5 (2015-Nov-16.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1484159190474725 2.2861e-07  
q 2.168180294218628 5.9428e-07 au
tp 2457024.344934631410
(2015-Jan-01.84493463)
0.0003222 TDB
node 137.1831696500044 0.00017344 deg
peri 279.2659321298513 0.00019259 deg
i 2.556362026641232 4.6258e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      6358 days (17.41 yr)  
   first obs. used      2002-11-24  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5856  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:00:56  

Additional Information
 Jupiter MOID = 2.40977 au 
 T_jup = 3.427 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.22627652479951E-14 -1.358184579828956E-13 -7.169852517546661E-11 -2.293844295640757E-12 -1.876464571585872E-11 -1.377471298303571E-13
q -1.358184579828956E-13 3.531644128728544E-13 1.867853638801857E-10 5.965152290998047E-12 4.889467660507633E-11 3.583774012595536E-13
tp -7.169852517546661E-11 1.867853638801857E-10 1.038152570160153E-7 3.208760525311746E-9 2.725643745194942E-8 1.919609895265951E-10
node -2.293844295640757E-12 5.965152290998047E-12 3.208760525311746E-9 3.008237111130425E-8 -2.911100481800157E-8 4.169265115771838E-10
peri -1.876464571585872E-11 4.889467660507633E-11 2.725643745194942E-8 -2.911100481800157E-8 3.709194877599122E-8 -3.601909136617017E-10
i -1.377471298303571E-13 3.583774012595536E-13 1.919609895265951E-10 4.169265115771838E-10 -3.601909136617017E-10 2.13978515399584E-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 17.3   n/a MPO460326  

324459 (2006 UZ9)          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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