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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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08467891911356405 1.0789e-07  
a 3.031886793021081 5.9178e-08 AU
q 2.775149896513366 3.3767e-07 AU
i 10.99030914035922 1.3837e-05 deg
node 356.1281054900941 3.9197e-05 deg
peri 36.35620954213562 8.5612e-05 deg
M 336.9690437038788 8.3799e-05 deg
tp 2456923.860854543582
(2014-Sep-23.36085454)
0.00045107 JED
period 1928.270240483633
5.28
5.6455e-05
1.546e-07
d
yr
n .1866958232522988 5.466e-09 deg/d
Q 3.288623689528796 6.4189e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      753  
   data-arc span      5754 days (15.75 yr)  
   first obs. used      1998-09-26  
   last obs. used      2014-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48185  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 14:01:55  

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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