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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1024717578156178 4.4396e-08  
a 2.363193819000109 9.5054e-09 au
q 2.121033194308165 1.0439e-07 au
i 5.470521546028055 4.6611e-06 deg
node 36.47869326881819 4.2087e-05 deg
peri 1.542817501974354 4.6645e-05 deg
M 295.9750788437614 2.1622e-05 deg
tp 2459236.490212599117
(2021-Jan-21.99021260)
8.0233e-05 TDB
period 1326.928249210409
3.63
8.0059e-06
2.192e-08
d
yr
n .2713032902978882 1.6369e-09 deg/d
Q 2.605354443692053 1.0479e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1642  
   data-arc span      23207 days (63.54 yr)  
   first obs. used      1955-10-25  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48173  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:15:50  

Additional Information
 Earth MOID = 1.12832 au 
 Jupiter MOID = 2.76026 au 
 T_jup = 3.536 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456522.5 (2013-Aug-18.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1028284143413467 4.4577e-08  
q 2.119675659004292 1.0496e-07 au
tp 2456583.203121774259
(2013-Oct-17.70312177)
7.5064e-05 TDB
node 36.6058438864469 4.2018e-05 deg
peri 1.58550875257077 4.6525e-05 deg
i 5.476013975579005 4.6645e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1642  
   data-arc span      23207 days (63.54 yr)  
   first obs. used      1955-10-25  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48173  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:15:50  

Additional Information
 Jupiter MOID = 2.76026 au 
 T_jup = 3.536 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.987066899618378E-15 -4.663759653837835E-15 1.199095775118122E-13 1.275015028977661E-14 -3.798476643119383E-14 3.707475743166211E-16
q -4.663759653837835E-15 1.101571242008935E-14 -1.631193368050865E-13 -2.94924159281172E-14 1.189287866319789E-13 -7.916402969682E-16
tp 1.199095775118122E-13 -1.631193368050865E-13 5.634651434613207E-9 -3.368620984780087E-12 1.509190964522161E-9 -1.79932603478429E-12
node 1.275015028977661E-14 -2.94924159281172E-14 -3.368620984780087E-12 1.765472059113829E-9 -1.758055169517308E-9 -1.567994511085958E-11
peri -3.798476643119383E-14 1.189287866319789E-13 1.509190964522161E-9 -1.758055169517308E-9 2.16454133328322E-9 1.513362177054162E-11
i 3.707475743166211E-16 -7.916402969682E-16 -1.79932603478429E-12 -1.567994511085958E-11 1.513362177054162E-11 2.175789344210517E-11

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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