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67161 (2000 AA205)
Classification: Main-belt Asteroid          SPK-ID: 2067161
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08467892782625866 1.0463e-07  
a 3.031886778160672 6.0747e-08 AU
q 2.775149856495417 3.2852e-07 AU
i 10.99030636649751 1.3263e-05 deg
node 356.1281402544827 4.0746e-05 deg
peri 36.35617635889049 8.4463e-05 deg
M 336.9690527829251 8.2121e-05 deg
tp 2456923.860805006474
(2014-Sep-23.36080501)
0.00044213 JED
period 1928.270226306875
5.28
5.7952e-05
1.587e-07
d
yr
n .1866958246248976 5.611e-09 deg/d
Q 3.288623699825928 6.5891e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      752  
   data-arc span      5420 days (14.84 yr)  
   first obs. used      1998-09-26  
   last obs. used      2013-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51267  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-27 03:52:22  

Additional Information
 Earth MOID = 1.78611 AU 
 T_jup = 3.209 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.1 mag n/a MPO267912  

67161 (2000 AA205)          Discovered 2000-Jan-08 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AA205 = 1998 SJ121 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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