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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0844677667842285 9.0894e-08  
a 3.03565943975538 3.1751e-08 au
q 2.779244066161781 2.5978e-07 au
i 10.99043312324737 8.0661e-06 deg
node 356.1244684737638 3.0233e-05 deg
peri 37.45521575588363 6.1614e-05 deg
M 125.18368375175 4.877e-05 deg
tp 2456928.725947111685
(2014-Sep-28.22594711)
0.0002633 JED
period 1931.870446626098
5.29
3.031e-05
8.298e-08
d
yr
n .1863478995854611 2.9237e-09 deg/d
Q 3.292074813348979 3.4433e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1056  
   data-arc span      6397 days (17.51 yr)  
   first obs. used      1998-09-26  
   last obs. used      2016-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47033  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 15:01:34  

Additional Information
 Earth MOID = 1.79094 au 
 Jupiter MOID = 2.1282 au 
 T_jup = 3.208 
[ 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 13.3 mag n/a MPO366021  

67161 (2000 AA205)          Discovered 2000-Jan-08 by Shimizu, Y., Urata, T. at Nachi-Katsuura
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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