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160947 (2002 AX59)
Classification: Main-belt Asteroid          SPK-ID: 2160947
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184047521334399 3.3492e-08  
a 2.299894718183126 9.1153e-09 au
q 2.027576254143645 7.7186e-08 au
i 5.822239863901105 3.6325e-06 deg
node 297.874409574216 4.2034e-05 deg
peri 138.9886740158759 4.6171e-05 deg
M 195.916085374029 1.9509e-05 deg
tp 2459781.162618931705
(2022-Jul-20.66261893)
7.0495e-05 TDB
period 1273.973401304551
3.49
7.5738e-06
2.074e-08
d
yr
n .2825804680312473 1.6799e-09 deg/d
Q 2.572213182222607 1.0195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      721  
   data-arc span      6733 days (18.43 yr)  
   first obs. used      2002-01-09  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55508  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:03:28  

Additional Information
 Earth MOID = 1.04682 au 
 Jupiter MOID = 2.63506 au 
 T_jup = 3.576 
[ 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 16.13   n/a E2021B55  

160947 (2002 AX59)          Discovered 2002-Jan-09 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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