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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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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1847772058668349 5.0283e-08  
a 2.647040487918059 1.5233e-08 au
q 2.157927742744177 1.385e-07 au
i 13.7677336081479 4.659e-06 deg
node 78.41780127066042 1.9921e-05 deg
peri 308.8926058760854 2.3153e-05 deg
M 339.2348855152154 1.2982e-05 deg
tp 2459291.234224594694
(2021-Mar-17.73422459)
5.7134e-05 TDB
period 1573.038322424095
4.31
1.3579e-05
3.718e-08
d
yr
n .2288564714972933 1.9755e-09 deg/d
Q 3.136153233091941 1.8048e-08 au
  Orbit Determination Parameters
   # obs. used (total)      509  
   data-arc span      9096 days (24.90 yr)  
   first obs. used      1995-10-21  
   last obs. used      2020-09-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53963  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:18  

Additional Information
 Earth MOID = 1.19158 au 
 Jupiter MOID = 2.35303 au 
 T_jup = 3.327 
[ 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 15.56   n/a E2021B55  

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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