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434058 (2001 UE156)
Classification: Main-belt Asteroid          SPK-ID: 2434058
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2050421848751874 1.2264e-07  
a 3.15994044905936 4.7808e-08 au
q 2.512019355308748 3.6331e-07 au
i 27.7347687172381 1.5887e-05 deg
node 49.36391582085098 1.4654e-05 deg
peri 32.16779862530471 3.9389e-05 deg
M 159.3232900126024 2.8332e-05 deg
tp 2458488.483920346741
(2019-Jan-04.98392035)
0.00016783 TDB
period 2051.713774234244
5.62
4.6562e-05
1.275e-07
d
yr
n .1754630711753943 3.982e-09 deg/d
Q 3.807861542809972 5.761e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6753 days (18.49 yr)  
   first obs. used      2001-10-23  
   last obs. used      2020-04-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58199  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:14:42  

Additional Information
 Earth MOID = 1.55529 au 
 Jupiter MOID = 1.69984 au 
 T_jup = 2.997 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.16   n/a E2021B25  

434058 (2001 UE156)          Discovered 2001-Oct-23 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2001 UE156 = 2012 TN13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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