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178078 (2006 SF131)
Classification: Main-belt Asteroid          SPK-ID: 2178078
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2038006105301339 8.0191e-08  
a 2.72545432747746 3.0556e-08 au
q 2.170005071565558 2.3386e-07 au
i 12.41440113325489 1.0788e-05 deg
node 325.5337330103239 3.0056e-05 deg
peri 59.85528616643737 4.161e-05 deg
M 5.755569254041839 2.8707e-05 deg
tp 2458974.225009179263
(2020-May-04.72500918)
0.00013079 TDB
period 1643.451112819623
4.50
2.7638e-05
7.567e-08
d
yr
n .2190512374793784 3.6837e-09 deg/d
Q 3.280903583389362 3.6783e-08 au
  Orbit Determination Parameters
   # obs. used (total)      185  
   data-arc span      7563 days (20.71 yr)  
   first obs. used      1999-02-09  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54208  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:12:42  

Additional Information
 Earth MOID = 1.20176 au 
 Jupiter MOID = 2.32884 au 
 T_jup = 3.293 
[ 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 16.6   n/a MPO493990  

178078 (2006 SF131)          Discovered 2006-Sep-25 by Lowe, A. at Mayhill
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

[ show close-approach data ]
Alternate Designations
 2006 SF131 = 1999 CW146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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