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JPL Small-Body Database Browser
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201562 (2003 SF13)
Classification: Main-belt Asteroid          SPK-ID: 2201562
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 .1327216542108894 4.6153e-08  
a 2.667847538190649 2.7782e-08 au
q 2.313766399739537 1.2776e-07 au
i 3.755812288038709 7.6177e-06 deg
node 153.8033397615137 0.00010827 deg
peri 142.928854961531 0.00011429 deg
M 253.4474695000124 3.5009e-05 deg
tp 2459071.587092169654
(2020-Aug-10.08709217)
0.00015548 TDB
period 1591.622013905106
4.36
2.4862e-05
6.807e-08
d
yr
n .226184355867714 3.5332e-09 deg/d
Q 3.02192867664176 3.147e-08 au
  Orbit Determination Parameters
   # obs. used (total)      254  
   data-arc span      8099 days (22.17 yr)  
   first obs. used      1997-02-06  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68734  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:42:49  

Additional Information
 Earth MOID = 1.29859 au 
 Jupiter MOID = 2.17106 au 
 T_jup = 3.367 
[ 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 16.4   n/a MPO433320  

201562 (2003 SF13)          Discovered 2003-Sep-16 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2003 SF13 = 2006 DU85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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