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434588 (2005 UK183)
Classification: Main-belt Asteroid          SPK-ID: 2434588
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434035548445144 7.3627e-08  
a 2.395004591565195 2.3167e-08 au
q 2.051552419265811 1.7668e-07 au
i 4.08396839637624 1.253e-05 deg
node 55.7965831045837 0.00011462 deg
peri 273.5650815185105 0.00012331 deg
M 91.76583289276667 4.8669e-05 deg
tp 2458855.406751769521
(2020-Jan-06.90675177)
0.00018038 TDB
period 1353.81073158401
3.71
1.9643e-05
5.378e-08
d
yr
n .2659160483820263 3.8584e-09 deg/d
Q 2.738456763864578 2.6489e-08 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      7146 days (19.56 yr)  
   first obs. used      2001-05-24  
   last obs. used      2020-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57185  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 17:36:42  

Additional Information
 Earth MOID = 1.04354 au 
 Jupiter MOID = 2.59144 au 
 T_jup = 3.512 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456823.5 (2014-Jun-15.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1435391914807223 7.3629e-08  
q 2.051500838758689 1.7672e-07 au
tp 2456149.120871461165
(2012-Aug-09.62087146)
0.00016455 TDB
node 55.82868918653863 0.00011454 deg
peri 273.8298523776427 0.00012327 deg
i 4.085660909295588 1.2534e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      7146 days (19.56 yr)  
   first obs. used      2001-05-24  
   last obs. used      2020-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57185  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 17:36:42  

Additional Information
 Jupiter MOID = 2.59144 au 
 T_jup = 3.512 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.421203561504198E-15 -1.293093871606726E-14 3.481146645486542E-12 4.659436228531603E-14 8.278015447986665E-13 -2.065120394538184E-14
q -1.293093871606726E-14 3.12313605247387E-14 -7.379647161929091E-12 -1.043678440134262E-13 -1.678859864163074E-12 4.925866952331125E-14
tp 3.481146645486542E-12 -7.379647161929091E-12 2.70752225555391E-8 1.680129546694627E-10 7.526379317633101E-9 -3.603956119582154E-11
node 4.659436228531603E-14 -1.043678440134262E-13 1.680129546694627E-10 1.311933996074842E-8 -1.303888520595089E-8 -3.444547386389436E-10
peri 8.278015447986665E-13 -1.678859864163074E-12 7.526379317633101E-9 -1.303888520595089E-8 1.519637888487868E-8 3.343245446351548E-10
i -2.065120394538184E-14 4.925866952331125E-14 -3.603956119582154E-11 -3.444547386389436E-10 3.343245446351548E-10 1.570955138499592E-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 18.0   n/a MPO368899  

434588 (2005 UK183)          Discovered 2005-Oct-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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