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14689 (2000 AM2)
Classification: Main-belt Asteroid          SPK-ID: 2014689
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023777261813619 1.6372e-08  
a 2.362637076927723 6.7863e-09 au
q 2.120755665200083 4.0738e-08 au
i 5.470918842176829 1.1761e-06 deg
node 36.47260510135612 8.4568e-06 deg
peri 1.678008556399332 1.206e-05 deg
M 350.1275906429002 9.7942e-06 deg
tp 2459236.875971731342
(2021-Jan-22.37597173)
3.6086e-05 TDB
period 1326.459362614007
3.63
5.715e-06
1.565e-08
d
yr
n .2713991925772688 1.1693e-09 deg/d
Q 2.604518488655363 7.481e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2383  
   data-arc span      23871 days (65.36 yr)  
   first obs. used      1955-10-25  
   last obs. used      2021-03-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43737  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:36:21  

Additional Information
 Earth MOID = 1.12699 au 
 Jupiter MOID = 2.76024 au 
 T_jup = 3.537 
[ 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 14.2   n/a MPO473965  

14689 (2000 AM2)          Discovered 2000-Jan-03 by Kobayashi, T. at Oizumi
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AM2 = 1973 UE1 = 1989 CM4 = 1991 RL35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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