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160666 (2000 AW100)
Classification: Main-belt Asteroid          SPK-ID: 2160666
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1851501736859503 5.7576e-08  
a 2.648627600429938 1.6881e-08 au
q 2.158233740180933 1.5466e-07 au
i 13.76954052785943 5.6612e-06 deg
node 78.43196222083488 2.2735e-05 deg
peri 308.761824789947 2.5555e-05 deg
M 293.6105879606755 1.3775e-05 deg
tp 2459290.852853901496
(2021-Mar-17.35285390)
6.1848e-05 TDB
period 1574.453277920639
4.31
1.5052e-05
4.121e-08
d
yr
n .228650799009703 2.186e-09 deg/d
Q 3.139021460678942 2.0007e-08 au
  Orbit Determination Parameters
   # obs. used (total)      454  
   data-arc span      8626 days (23.62 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54587  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:23:07  

Additional Information
 Earth MOID = 1.19301 au 
 Jupiter MOID = 2.35009 au 
 T_jup = 3.326 
[ 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 15.5   n/a MPO436810  

160666 (2000 AW100)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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