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JPL Small-Body Database Browser
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350751 (2002 AW)
Classification: Apollo [NEO, PHA]          SPK-ID: 2350751
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 53 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2563960980278396 6.8712e-08  
a 1.070825165473748 6.9268e-09 au
q .7962697713762633 6.8873e-08 au
i .5744439472271254 3.6122e-06 deg
node 162.1097948503685 0.00026934 deg
peri 119.2181683153962 0.00026846 deg
M 59.83552717216722 3.3138e-05 deg
tp 2458933.228222777284
(2020-Mar-24.72822278)
3.6626e-05 TDB
period 404.7401425994753
1.11
3.9272e-06
1.075e-08
d
yr
n .8894595868051826 8.6304e-09 deg/d
Q 1.345380559571233 8.7028e-09 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      4361 days (11.94 yr)  
   first obs. used      2001-12-17  
   last obs. used      2013-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56225  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:23:05  

Additional Information
 Earth MOID = .00484769 au 
 Jupiter MOID = 3.76961 au 
 T_jup = 5.736 
[ 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 20.8   n/a MPO281739  

350751 (2002 AW)          Discovered 2002-Jan-05 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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