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350185 Linnell (2011 UA260)
Classification: Main-belt Asteroid          SPK-ID: 2350185
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2535893153060484 7.3533e-08  
a 2.597542601787134 2.8582e-08 au
q 1.938833551921643 2.0206e-07 au
i 5.414400722268796 8.5264e-06 deg
node 47.1960776776375 4.6505e-05 deg
peri 215.0320968729035 4.9147e-05 deg
M 144.3737898929305 1.7563e-05 deg
tp 2458387.263068590217
(2018-Sep-25.76306859)
6.7278e-05 TDB
period 1529.123087170077
4.19
2.5238e-05
6.91e-08
d
yr
n .2354290527823016 3.8858e-09 deg/d
Q 3.256251651652625 3.583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      7711 days (21.11 yr)  
   first obs. used      1998-09-18  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:43:38  

Additional Information
 Earth MOID = .926443 au 
 Jupiter MOID = 1.83924 au 
 T_jup = 3.364 
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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 16.8   n/a MPO450315  

350185 Linnell           Discovered 2006 June 3 by D. D. Balam at Mauna Kea.
Stuart J. Linnell (b. 1947) is a noted local musician, poet, song-writer and life-long friend of the discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2013-11-17Last Updated: 2014-11-10

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Alternate Designations
 2011 UA260 = 2006 QL = 2010 MN 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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