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359665 (2011 SF88)
Classification: Main-belt Asteroid          SPK-ID: 2359665
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1884356706445568 9.6668e-08  
a 2.601311578689596 3.7671e-08 au
q 2.111131686803771 2.6949e-07 au
i 11.97867854929706 8.9844e-06 deg
node 5.739001232466882 2.2875e-05 deg
peri 9.915248622763256 2.9435e-05 deg
M 25.61087289976262 2.1268e-05 deg
tp 2458891.479324653746
(2020-Feb-11.97932465)
8.8902e-05 TDB
period 1532.452379825566
4.20
3.3288e-05
9.114e-08
d
yr
n .2349175770414332 5.1029e-09 deg/d
Q 3.09149147057542 4.4769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      5225 days (14.31 yr)  
   first obs. used      2005-03-12  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56948  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:55  

Additional Information
 Earth MOID = 1.11282 au 
 Jupiter MOID = 2.37984 au 
 T_jup = 3.359 
[ 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 16.9   n/a MPO446599  

359665 (2011 SF88)          Discovered 2005-Mar-12 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 SF88 = 2009 DP88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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