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JPL Small-Body Database Browser
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359766 (2011 UH122)
Classification: Main-belt Asteroid          SPK-ID: 2359766
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02466498524049409 8.6632e-08  
a 2.254375106764078 2.4658e-08 au
q 2.198770978029204 2.0433e-07 au
i 5.669173428421249 7.2638e-06 deg
node 54.65869623818795 7.6333e-05 deg
peri 82.91762293768443 0.0001829 deg
M 318.188416948823 0.00016985 deg
tp 2458744.092516719231
(2019-Sep-17.59251672)
0.00058338 TDB
period 1236.339364516554
3.38
2.0284e-05
5.553e-08
d
yr
n .2911821869724021 4.7773e-09 deg/d
Q 2.309979235498951 2.5266e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6251 days (17.11 yr)  
   first obs. used      2001-10-23  
   last obs. used      2018-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58996  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:27:22  

Additional Information
 Earth MOID = 1.2204 au 
 Jupiter MOID = 2.67267 au 
 T_jup = 3.618 
[ 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 17.4   n/a MPO460415  

359766 (2011 UH122)          Discovered 2001-Oct-23 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2011 UH122 = 2001 UB139 = 2010 GE29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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