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JPL Small-Body Database Browser
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80493 (2000 AK47)
Classification: Main-belt Asteroid          SPK-ID: 2080493
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1493169284319639 4.361e-08  
a 2.411049945378522 1.0165e-08 au
q 2.051039373238547 1.056e-07 au
i 2.191834694282969 5.9413e-06 deg
node 340.388361344384 0.00010917 deg
peri 133.9394775886454 0.00011118 deg
M 62.80492002002178 1.9139e-05 deg
tp 2458361.939298354492
(2018-Aug-31.43929835)
7.2483e-05 TDB
period 1367.438292493714
3.74
8.6476e-06
2.368e-08
d
yr
n .2632659930441832 1.6649e-09 deg/d
Q 2.771060517518497 1.1683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      7530 days (20.62 yr)  
   first obs. used      1998-09-12  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53466  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:37:34  

Additional Information
 Earth MOID = 1.06846 au 
 Jupiter MOID = 2.32177 au 
 T_jup = 3.503 
[ 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 16.0   n/a MPO468762  

80493 (2000 AK47)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 AK47 = 2002 RN91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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