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332303 (2006 UN359)
Classification: Main-belt Asteroid          SPK-ID: 2332303
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .102283116260982 5.3006e-08  
a 2.181894026885483 1.1398e-08 au
q 1.958723106464413 1.1449e-07 au
i 2.297462846957658 6.3391e-06 deg
node 288.5837407110362 0.00014789 deg
peri 30.49626765867514 0.00015143 deg
M 149.9111707863798 3.3439e-05 deg
tp 2458510.291991380065
(2019-Jan-26.79199138)
0.00010852 TDB
period 1177.19635019494
3.22
9.2243e-06
2.525e-08
d
yr
n .3058113456946966 2.3963e-09 deg/d
Q 2.405064947306554 1.2564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      9601 days (26.29 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58767  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 21:06:57  

Additional Information
 Earth MOID = .945875 au 
 Jupiter MOID = 2.81691 au 
 T_jup = 3.672 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457153.5 (2015-May-11.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1027901331131844 5.2985e-08  
q 1.957252222380281 1.145e-07 au
tp 2457333.605145278171
(2015-Nov-07.10514528)
0.00010649 TDB
node 288.6586048498756 0.00014801 deg
peri 30.53440697142299 0.00015151 deg
i 2.296710199928698 6.3368e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      9601 days (26.29 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58767  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 21:06:57  

Additional Information
 Jupiter MOID = 2.81691 au 
 T_jup = 3.672 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.807366802191353E-15 -6.04293674048441E-15 -9.59492011463214E-15 1.822167815000914E-14 -9.39427608392445E-14 9.447955045894029E-16
q -6.04293674048441E-15 1.310922620383177E-14 1.419516623696714E-13 -4.168456592267596E-14 2.35268061153924E-13 -1.923353942589709E-15
tp -9.59492011463214E-15 1.419516623696714E-13 1.134094680869894E-8 -6.892123707617258E-11 3.471897810790029E-9 -2.708269247609764E-12
node 1.822167815000914E-14 -4.168456592267596E-14 -6.892123707617258E-11 2.190594394760833E-8 -2.190942973545113E-8 -1.610655931879783E-10
peri -9.39427608392445E-14 2.35268061153924E-13 3.471897810790029E-9 -2.190942973545113E-8 2.295517547828262E-8 1.600946875489677E-10
i 9.447955045894029E-16 -1.923353942589709E-15 -2.708269247609764E-12 -1.610655931879783E-10 1.600946875489677E-10 4.01547832794267E-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 18.1   n/a MPO503365  

332303 (2006 UN359)          Discovered 2006-Oct-21 by Spacewatch at Kitt Peak
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

Alternate Designations
 2006 UN359 = 1993 TR5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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