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JPL Small-Body Database Browser
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437909 (2002 AM14)
Classification: Main-belt Asteroid          SPK-ID: 2437909
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0344761174326068 6.1414e-08  
a 3.080182298565733 5.4778e-08 au
q 2.973989571926544 2.0469e-07 au
i 10.06372412861668 8.0321e-06 deg
node 301.0728158786111 3.2557e-05 deg
peri 320.44804241 0.00011539 deg
M 289.0686406210243 0.0001085 deg
tp 2458989.544106036640
(2020-May-20.04410604)
0.00059364 TDB
period 1974.526914462372
5.41
5.2672e-05
1.442e-07
d
yr
n .1823221539109896 4.8636e-09 deg/d
Q 3.186375025204921 5.6666e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2002-01-14  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51992  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:10:12  

Additional Information
 Earth MOID = 1.96439 au 
 Jupiter MOID = 1.96833 au 
 T_jup = 3.204 
[ 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 15.7   n/a MPO434613  

437909 (2002 AM14)          Discovered 2002-Jan-14 by LINEAR at Socorro
Reference: Last Updated: 2015-07-06

[ show close-approach data ]
Alternate Designations
 2002 AM14 = 2010 TW188 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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