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214979 (2008 AM70)
Classification: Main-belt Asteroid          SPK-ID: 2214979
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08457366172137158 5.0711e-08  
a 2.660919290456375 2.1131e-08 au
q 2.435875602517446 1.348e-07 au
i 3.907701523179176 5.9821e-06 deg
node 94.53895520340244 8.3239e-05 deg
peri 194.0689066559998 9.0545e-05 deg
M 217.5853221932056 3.7528e-05 deg
tp 2460023.688708126289
(2023-Mar-20.18870813)
0.00016761 TDB
period 1585.42601368503
4.34
1.8885e-05
5.17e-08
d
yr
n .2270683064946352 2.7048e-09 deg/d
Q 2.885962978395304 2.2918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6667 days (18.25 yr)  
   first obs. used      2002-11-05  
   last obs. used      2021-02-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4824  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:48:53  

Additional Information
 Earth MOID = 1.41941 au 
 Jupiter MOID = 2.22781 au 
 T_jup = 3.377 
[ 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 16.64   n/a MPCxxxxx  

214979 (2008 AM70)          Discovered 2008-Jan-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2008 AM70 = 2005 KV13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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