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359783 (2011 UZ159)
Classification: Main-belt Asteroid          SPK-ID: 2359783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05622444251776291 1.063e-07  
a 3.079906111856655 5.2609e-08 au
q 2.906740107710464 3.3718e-07 au
i 8.466732141011573 7.0933e-06 deg
node 291.42491094 5.7719e-05 deg
peri 64.67423816526505 8.9049e-05 deg
M 262.5369823020611 7.3507e-05 deg
tp 2459534.992968991959
(2021-Nov-16.49296899)
0.00040954 TDB
period 1974.261349401808
5.41
5.0585e-05
1.385e-07
d
yr
n .1823466787257312 4.6721e-09 deg/d
Q 3.253072116002846 5.5567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      4970 days (13.61 yr)  
   first obs. used      2005-08-29  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53644  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:24:07  

Additional Information
 Earth MOID = 1.9133 au 
 Jupiter MOID = 2.06914 au 
 T_jup = 3.209 
[ 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 15.7   n/a MPO434269  

359783 (2011 UZ159)          Discovered 2005-Aug-29 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 UZ159 = 2005 QD169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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