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JPL Small-Body Database Browser
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295567 (2008 SF86)
Classification: Main-belt Asteroid          SPK-ID: 2295567
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05776137937760656 5.7636e-08  
a 2.417348273779715 2.3122e-08 au
q 2.277718903050122 1.3583e-07 au
i 6.175607947861451 6.448e-06 deg
node 258.606146707112 6.1012e-05 deg
peri 294.1436311853669 8.9485e-05 deg
M 110.9124179092183 6.8117e-05 deg
tp 2458177.553985865093
(2018-Feb-28.05398587)
0.00025975 TDB
period 1372.799980009377
3.76
1.9696e-05
5.392e-08
d
yr
n .2622377660564512 3.7624e-09 deg/d
Q 2.556977644509307 2.4457e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      7983 days (21.86 yr)  
   first obs. used      1997-11-23  
   last obs. used      2019-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64174  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:01:14  

Additional Information
 Earth MOID = 1.28401 au 
 Jupiter MOID = 2.43593 au 
 T_jup = 3.506 
[ 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 17.0   n/a MPO440401  

295567 (2008 SF86)          Discovered 2008-Sep-20 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 SF86 = 2005 YW156 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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