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160592 (1999 RF86)
Classification: Main-belt Asteroid          SPK-ID: 2160592
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .259831176474751 3.5446e-08  
a 2.545818603612968 1.2513e-08 au
q 1.884335560744903 9.165e-08 au
i 5.409552242210029 6.5603e-06 deg
node 131.0577178560105 3.7972e-05 deg
peri 270.8225477226159 4.1942e-05 deg
M 6.097959186753902 2.0221e-05 deg
tp 2458975.368314105314
(2020-May-05.86831411)
8.324e-05 TDB
period 1483.677841225954
4.06
1.0939e-05
2.995e-08
d
yr
n .2426402754000385 1.7889e-09 deg/d
Q 3.207301646481033 1.5764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      507  
   data-arc span      7387 days (20.22 yr)  
   first obs. used      1999-08-12  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53021  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:51:59  

Additional Information
 Earth MOID = .902147 au 
 Jupiter MOID = 2.23098 au 
 T_jup = 3.389 
[ 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 15.9   n/a MPO401354  

160592 (1999 RF86)          Discovered 1999-Sep-07 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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