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437114 (2012 UE127)
Classification: Main-belt Asteroid          SPK-ID: 2437114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1516867479749653 1.2663e-07  
a 2.562298278920889 4.515e-08 au
q 2.173631585649529 3.4625e-07 au
i 2.78706366295189 1.0966e-05 deg
node 285.6772143891275 0.00028237 deg
peri 76.64297826126939 0.00028624 deg
M 340.4753170224466 4.761e-05 deg
tp 2459081.750201065295
(2020-Aug-20.25020107)
0.00019785 TDB
period 1498.10741701331
4.10
3.9597e-05
1.084e-07
d
yr
n .2403031958267126 6.3516e-09 deg/d
Q 2.950964972192249 5.1999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      5253 days (14.38 yr)  
   first obs. used      2004-12-20  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7005  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:08:15  

Additional Information
 Earth MOID = 1.17293 au 
 Jupiter MOID = 2.5144 au 
 T_jup = 3.416 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO472423  

437114 (2012 UE127)          Discovered 2008-Dec-04 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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