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213116 (2000 AF131)
Classification: Main-belt Asteroid          SPK-ID: 2213116
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1216705420768066 4.8112e-08  
a 2.580912371363643 1.3329e-08 au
q 2.266891364087093 1.2741e-07 au
i 7.674372047958707 3.7478e-06 deg
node 121.4707176649258 4.0077e-05 deg
peri 47.81486526680052 4.3734e-05 deg
M 342.2860469845036 1.6779e-05 deg
tp 2459275.019735301327
(2021-Mar-01.51973530)
7.0555e-05 TDB
period 1514.46177400431
4.15
1.1732e-05
3.212e-08
d
yr
n .2377082117088652 1.8414e-09 deg/d
Q 2.894933378640194 1.495e-08 au
  Orbit Determination Parameters
   # obs. used (total)      588  
   data-arc span      10165 days (27.83 yr)  
   first obs. used      1993-06-22  
   last obs. used      2021-04-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51541  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:39:17  

Additional Information
 Earth MOID = 1.28197 au 
 Jupiter MOID = 2.09694 au 
 T_jup = 3.402 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.00   n/a MPCxxxxx  

213116 (2000 AF131)          Discovered 2000-Jan-06 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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