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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2533827410550628 7.3469e-08  
a 2.598021431524775 2.8619e-08 au
q 1.939727639885229 2.0199e-07 au
i 5.413542968253682 8.4611e-06 deg
node 47.19143699405213 4.6416e-05 deg
peri 215.0597767849664 4.9015e-05 deg
M 191.4206635614427 1.8128e-05 deg
tp 2459916.749546701964
(2022-Dec-03.24954670)
8.6546e-05 TDB
period 1529.545923362241
4.19
2.5273e-05
6.919e-08
d
yr
n .2353639694639894 3.889e-09 deg/d
Q 3.256315223164321 3.587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      8144 days (22.30 yr)  
   first obs. used      1998-09-18  
   last obs. used      2021-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57038  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:25:59  

Additional Information
 Earth MOID = .925649 au 
 Jupiter MOID = 1.8383 au 
 T_jup = 3.364 
[ 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 16.8   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

[ show close-approach data ]
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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