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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05762638909146017 5.7648e-08  
a 2.417424704587387 2.2971e-08 au
q 2.278117247961526 1.3579e-07 au
i 6.175579695800188 6.4481e-06 deg
node 258.6071843683737 6.1012e-05 deg
peri 293.9401941656355 8.9598e-05 deg
M 216.0338824891815 6.8308e-05 deg
tp 2459549.516823662054
(2021-Dec-01.01682366)
0.00026089 TDB
period 1372.865087533441
3.76
1.9568e-05
5.357e-08
d
yr
n .2622253295455231 3.7376e-09 deg/d
Q 2.556732161213247 2.4295e-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 = 1.2842 au 
 Jupiter MOID = 2.43512 au 
 T_jup = 3.505 
[ 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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