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JPL Small-Body Database Browser
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245258 (2005 AM14)
Classification: Main-belt Asteroid          SPK-ID: 2245258
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1231989485032611 4.7395e-08  
a 2.722113237661005 2.3198e-08 au
q 2.386751749074362 1.2894e-07 au
i 4.16206158855998 5.6493e-06 deg
node 328.3012528794034 7.4227e-05 deg
peri 151.2279725379928 7.8259e-05 deg
M 155.0213990141111 2.5016e-05 deg
tp 2458294.106231657759
(2018-Jun-24.60623166)
0.00011076 TDB
period 1640.430019471431
4.49
2.097e-05
5.741e-08
d
yr
n .2194546525770097 2.8053e-09 deg/d
Q 3.057474726247649 2.6056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      323  
   data-arc span      6608 days (18.09 yr)  
   first obs. used      2001-03-29  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58002  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:38:35  

Additional Information
 Earth MOID = 1.4037 au 
 Jupiter MOID = 2.01356 au 
 T_jup = 3.343 
[ 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 16.0   n/a MPO437143  

245258 (2005 AM14)          Discovered 2005-Jan-07 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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