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359768 (2011 UH126)
Classification: Main-belt Asteroid          SPK-ID: 2359768
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659407502315221 5.7236e-08  
a 2.209411085989043 1.6495e-08 au
q 1.842779752810179 1.3313e-07 au
i 4.834937392354655 4.7245e-06 deg
node 282.4580818233558 6.2955e-05 deg
peri 45.11181744977196 6.4311e-05 deg
M 34.78202201660872 1.7738e-05 deg
tp 2459280.604774465402
(2021-Mar-07.10477447)
5.8213e-05 TDB
period 1199.535816880702
3.28
1.3433e-05
3.678e-08
d
yr
n .3001160906859386 3.361e-09 deg/d
Q 2.576042419167907 1.9233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      6867 days (18.80 yr)  
   first obs. used      2001-08-28  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54978  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:29:22  

Additional Information
 Earth MOID = .834061 au 
 Jupiter MOID = 2.74594 au 
 T_jup = 3.636 
[ 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 17.77   n/a MPCxxxxx  

359768 (2011 UH126)          Discovered 2004-Jul-09 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 UH126 = 2004 NG9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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