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437133 (2012 UE165)
Classification: Main-belt Asteroid          SPK-ID: 2437133
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 .2557399355560099 4.9708e-08  
a 2.358618791512059 1.8826e-08 au
q 1.755425773769571 1.1844e-07 au
i 9.583623966168693 5.7959e-06 deg
node 300.4231380969998 4.3831e-05 deg
peri 19.14612259705715 5.3104e-05 deg
M 88.11858391701824 2.2703e-05 deg
tp 2458676.645402386086
(2019-Jul-12.14540239)
8.5144e-05 TDB
period 1323.076812614242
3.62
1.5841e-05
4.337e-08
d
yr
n .2720930459726543 3.2577e-09 deg/d
Q 2.961811809254547 2.364e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      14704 days (40.26 yr)  
   first obs. used      1979-07-24  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44275  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:45:04  

Additional Information
 Earth MOID = .744995 au 
 Jupiter MOID = 2.3612 au 
 T_jup = 3.490 
[ 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 17.5   n/a MPO495169  

437133 (2012 UE165)          Discovered 1979-Jul-24 by Bus, S. J. at Palomar
Reference: Last Updated: 2015-06-04

Alternate Designations
 2012 UE165 = 1979 OM3 = 2008 NN2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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